One Way
Fare Type:
  • Regular
  • Armed ForcesNEW
    Armed Forces Fare

    Applicable for serving and retired personnel of Armed Forces and Paramilitary Forces, their recognised dependants like spouses and children, and war widows. It is mandatory to show a valid ID or dependant card at the airport, without which boarding might be denied.

  • Student
    Student Fare

    Only students above 12 years of age are eligible for special fares and/or additional baggage allowances. Carrying valid student ID cards and student visas (where applicable) is mandatory, else the passenger may be denied boarding or asked to pay for extra baggage.

  • Senior Citizen
    Senior Citizen Fare

    Only senior citizens above the age of 60 years can avail this special fare. It is mandatory to produce proof of Date of Birth at the airport, without which prevailing fares will be charged.

  • Double Seat
    Fly Safer with Double Seat

    Step up physical distancing by booking two or three adjacent seats for one traveller. Opt from ‘Double/ Entire Row’ by Indigo or ‘GoMore’ service by GoAir - available only for domestic one-way economy class bookings.

Popular Filters

One Way Price

₹ 36,685 ₹ 67,200

Duration

3 h 24 m 21 h 30 m

Stops From Orlando

Departure From Orlando

Before
6 AM

₹ 45,304

6 AM to 12 PM

₹ 45,304

12 PM to 6 PM

₹ 36,685

After
6 PM

₹ 38,574

Arrival at Huntsville

Before
6 AM

₹ 66,090

6 AM to 12 PM

₹ 36,685

12 PM to 6 PM

₹ 45,304

After
6 PM

₹ 45,304

Alliances & Airlines

Oneworld

(19)

SkyTeam

(22)

Star Alliance

(6)

Layover Airports

+ 1 more

Layover Duration

40 m 17 h 30 m

Orlando to Huntsville Frontier Airlines

Lowest fare from Orlando to Huntsville on 14 Nov - ₹37785


Cheap International Orlando to Huntsville Frontier Airlines air tickets at MakeMyTrip India. Best Deals at Lowest fares guaranteed on flights from Orlando to Huntsville by Frontier Airlines International Travel. Check Frontier Airlines booking, International Flight number, Flight status, Schedules online from Orlando to Huntsville.Also book Huntsville to Orlando Frontier Airlines flights tickets online.Avail Zero Cancellation for flight bookings.
Sorted By:
Departure
Duration
Arrival
Price
United Airlines

₹ 37,785

₹ 36,685

₹ 1,100 Instant Discount

Get 10% off on AXIS bank credit cards using code MMTAXISINTFEST or Get extra discount of Rs 450 using code MMTDEALS

Orlando to Huntsville , 14 Nov

United Airlines UA | 2065

13:45

Fri, 14 Nov 25

Terminal B

Orlando, United States

02 h 12 m

15:57

Fri, 14 Nov 25

Washington-Dulles Apt, United States

BAGGAGE : CHECK INCABIN

Information not available

United Airlines UA | 4262

09:00

Sat, 15 Nov 25

Washington-Dulles Apt, United States

02 h 11 m

10:11

Sat, 15 Nov 25

Huntsville, United States

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate ChangeSeat

Economy

Fare offered by airline.

0 Kgs
0 Kg
Non-refundable fare
Free date change allowed
Free seats available

₹ 37,785₹ 36,685

Economy fully refundable

Fare offered by airline.

0 Kgs
0 Kg
Free cancellation allowed upto 1 days before departure
Free date change allowed
Free seats available

₹ 44,439₹ 43,339

Economy plus

Fare offered by airline.

0 Kgs
0 Kg
Non-refundable fare
Free date change allowed
Free seats available

₹ 55,705₹ 54,605

Economy plus fully refundable

Fare offered by airline.

0 Kgs
0 Kg
Free cancellation allowed upto 1 days before departure
Free date change allowed
Free seats available

₹ 63,687₹ 62,587

American Airlines

₹ 39,674

₹ 38,574

₹ 1,100 Instant Discount

Get 10% off on AXIS bank credit cards using code MMTAXISINTFEST or Get extra discount of Rs 450 using code MMTDEALS

Orlando to Huntsville , 14 Nov

American Airlines AA | 1630

21:18

Fri, 14 Nov 25

Terminal B

Orlando, United States

02 h 09 m

23:27

Fri, 14 Nov 25

Terminal T2

Washington-Reagan Apt, United States

BAGGAGE : CHECK INCABIN

Information not available

American Airlines AA | 5442

08:33

Sat, 15 Nov 25

Terminal T2

Washington-Reagan Apt, United States

02 h 21 m

09:54

Sat, 15 Nov 25

Huntsville, United States

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate ChangeSeatMeal

Main Cabin

Fare offered by airline.

0 Kgs
0 Kg
Non-refundable fare
Free date change allowed
Free seats available
Chargeable

₹ 39,674₹ 38,574

Main cabin flexible

Fare offered by airline.

0 Kgs
0 Kg
No airline cancellation fee
Free date change allowed
Free seats available
Chargeable

₹ 51,503₹ 50,403

Delta Air Lines

₹ 46,404

₹ 45,304

₹ 1,100 Instant Discount

Get 10% off on AXIS bank credit cards using code MMTAXISINTFEST or Get extra discount of Rs 450 using code MMTDEALS

Orlando to Huntsville , 14 Nov

Delta Air Lines DL | 1494

05:30

Fri, 14 Nov 25

Terminal B

Orlando, United States

01 h 37 m

07:07

Fri, 14 Nov 25

Terminal S

Atlanta, United States

BAGGAGE : CHECK INCABIN

Information not available

Delta Air Lines DL | 3036

08:15

Fri, 14 Nov 25

Terminal S

Atlanta, United States

01 h

08:15

Fri, 14 Nov 25

Huntsville, United States

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate ChangeSeatMeal

Delta main classic

Fare offered by airline.

0 Kgs
0 Kg
Free cancellation allowed upto 1 days before departure
Free date change allowed
Free seats available
Get complimentary meals

₹ 46,404₹ 45,304

Delta main extra

Fare offered by airline.

0 Kgs
0 Kg
Free cancellation allowed upto 1 days before departure
Free date change allowed
Free seats available
Get complimentary meals

₹ 54,785₹ 53,685

Delta Air Lines

₹ 46,404

₹ 45,304

₹ 1,100 Instant Discount

Get 10% off on AXIS bank credit cards using code MMTAXISINTFEST or Get extra discount of Rs 450 using code MMTDEALS

Orlando to Huntsville , 14 Nov

Delta Air Lines DL | 1192

06:15

Fri, 14 Nov 25

Terminal B

Orlando, United States

01 h 38 m

07:53

Fri, 14 Nov 25

Terminal S

Atlanta, United States

BAGGAGE : CHECK INCABIN

Information not available

Delta Air Lines DL | 1708

09:16

Fri, 14 Nov 25

Terminal S

Atlanta, United States

57 m

09:13

Fri, 14 Nov 25

Huntsville, United States

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate ChangeSeatMeal

Delta main classic

Fare offered by airline.

0 Kgs
0 Kg
Free cancellation allowed upto 1 days before departure
Free date change allowed
Free seats available
Get complimentary meals

₹ 46,404₹ 45,304

Delta comfort classic

Fare offered by airline.

0 Kgs
0 Kg
Free cancellation allowed upto 1 days before departure
Free date change allowed
Free seats available
Get complimentary meals

₹ 52,454₹ 51,354

Delta comfort extra

Fare offered by airline.

0 Kgs
0 Kg
Free cancellation allowed upto 1 days before departure
Free date change allowed
Free seats available
Get complimentary meals

₹ 63,628₹ 62,528

Delta Air Lines

₹ 46,404

₹ 45,304

₹ 1,100 Instant Discount

Get 10% off on AXIS bank credit cards using code MMTAXISINTFEST or Get extra discount of Rs 450 using code MMTDEALS

Orlando to Huntsville , 14 Nov

Delta Air Lines DL | 1494

05:30

Fri, 14 Nov 25

Terminal B

Orlando, United States

01 h 37 m

07:07

Fri, 14 Nov 25

Terminal S

Atlanta, United States

BAGGAGE : CHECK INCABIN

Information not available

Delta Air Lines DL | 1708

09:16

Fri, 14 Nov 25

Terminal S

Atlanta, United States

57 m

09:13

Fri, 14 Nov 25

Huntsville, United States

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate ChangeSeatMeal

Delta main classic

Fare offered by airline.

0 Kgs
0 Kg
Free cancellation allowed upto 1 days before departure
Free date change allowed
Free seats available
Get complimentary meals

₹ 46,404₹ 45,304

Delta main extra

Fare offered by airline.

0 Kgs
0 Kg
Free cancellation allowed upto 1 days before departure
Free date change allowed
Free seats available
Get complimentary meals

₹ 54,785₹ 53,685

American Airlines

₹ 46,404

₹ 45,304

₹ 1,100 Instant Discount

Get 10% off on AXIS bank credit cards using code MMTAXISINTFEST or Get extra discount of Rs 450 using code MMTDEALS

Orlando to Huntsville , 14 Nov

American Airlines AA | 1647

06:00

Fri, 14 Nov 25

Terminal B

Orlando, United States

01 h 50 m

07:50

Fri, 14 Nov 25

Charlotte, United States

BAGGAGE : CHECK INCABIN

Information not available

American Airlines AA | 6006

09:32

Fri, 14 Nov 25

Charlotte, United States

01 h 47 m

10:19

Fri, 14 Nov 25

Huntsville, United States

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate ChangeSeatMeal

Main Cabin

Fare offered by airline.

0 Kgs
0 Kg
Non-refundable fare
Free date change allowed
Free seats available
Chargeable

₹ 46,404₹ 45,304

Main cabin flexible

Fare offered by airline.

0 Kgs
0 Kg
Free cancellation allowed upto 1 days before departure
Free date change allowed
Free seats available
Chargeable

₹ 52,923₹ 51,823

Delta Air Lines

More Timing Options

₹ 46,404

₹ 45,304

₹ 1,100 Instant Discount

Get 10% off on AXIS bank credit cards using code MMTAXISINTFEST or Get extra discount of Rs 450 using code MMTDEALS

Orlando to Huntsville , 14 Nov

Delta Air Lines DL | 1505

09:00

Fri, 14 Nov 25

Terminal B

Orlando, United States

01 h 36 m

10:36

Fri, 14 Nov 25

Terminal S

Atlanta, United States

BAGGAGE : CHECK INCABIN

Information not available

Delta Air Lines DL | 3068

12:32

Fri, 14 Nov 25

Terminal S

Atlanta, United States

55 m

12:27

Fri, 14 Nov 25

Huntsville, United States

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate ChangeSeatMeal

Delta main classic

Fare offered by airline.

0 Kgs
0 Kg
Free cancellation allowed upto 1 days before departure
Free date change allowed
Free seats available
Get complimentary meals

₹ 46,404₹ 45,304

Delta main extra

Fare offered by airline.

0 Kgs
0 Kg
Free cancellation allowed upto 1 days before departure
Free date change allowed
Free seats available
Get complimentary meals

₹ 54,785₹ 53,685

American Airlines

₹ 46,404

₹ 45,304

₹ 1,100 Instant Discount

Get 10% off on AXIS bank credit cards using code MMTAXISINTFEST or Get extra discount of Rs 450 using code MMTDEALS

Orlando to Huntsville , 14 Nov

American Airlines AA | 1548

09:03

Fri, 14 Nov 25

Terminal B

Orlando, United States

01 h 56 m

10:59

Fri, 14 Nov 25

Charlotte, United States

BAGGAGE : CHECK INCABIN

Information not available

American Airlines AA | 6003

12:30

Fri, 14 Nov 25

Charlotte, United States

01 h 44 m

13:14

Fri, 14 Nov 25

Huntsville, United States

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate ChangeSeatMeal

Main Cabin

Fare offered by airline.

0 Kgs
0 Kg
Non-refundable fare
Free date change allowed
Free seats available
Chargeable

₹ 46,404₹ 45,304

Main cabin flexible

Fare offered by airline.

0 Kgs
0 Kg
Free cancellation allowed upto 1 days before departure
Free date change allowed
Free seats available
Chargeable

₹ 52,923₹ 51,823

Delta Air Lines

More Timing Options

₹ 46,404

₹ 45,304

₹ 1,100 Instant Discount

Get 10% off on AXIS bank credit cards using code MMTAXISINTFEST or Get extra discount of Rs 450 using code MMTDEALS

Orlando to Huntsville , 14 Nov

Delta Air Lines DL | 1213

11:20

Fri, 14 Nov 25

Terminal B

Orlando, United States

01 h 42 m

13:02

Fri, 14 Nov 25

Terminal S

Atlanta, United States

BAGGAGE : CHECK INCABIN

Information not available

Delta Air Lines DL | 2182

13:48

Fri, 14 Nov 25

Terminal S

Atlanta, United States

56 m

13:44

Fri, 14 Nov 25

Huntsville, United States

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate ChangeSeatMeal

Delta main classic

Fare offered by airline.

0 Kgs
0 Kg
Free cancellation allowed upto 1 days before departure
Free date change allowed
Free seats available
Get complimentary meals

₹ 46,404₹ 45,304

Delta main extra

Fare offered by airline.

0 Kgs
0 Kg
Free cancellation allowed upto 1 days before departure
Free date change allowed
Free seats available
Get complimentary meals

₹ 54,785₹ 53,685

American Airlines

₹ 46,404

₹ 45,304

₹ 1,100 Instant Discount

Get 10% off on AXIS bank credit cards using code MMTAXISINTFEST or Get extra discount of Rs 450 using code MMTDEALS

Orlando to Huntsville , 14 Nov

American Airlines AA | 1548

09:03

Fri, 14 Nov 25

Terminal B

Orlando, United States

01 h 56 m

10:59

Fri, 14 Nov 25

Charlotte, United States

BAGGAGE : CHECK INCABIN

Information not available

American Airlines AA | 6000

13:46

Fri, 14 Nov 25

Charlotte, United States

01 h 43 m

14:29

Fri, 14 Nov 25

Huntsville, United States

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate ChangeSeatMeal

Main Cabin

Fare offered by airline.

0 Kgs
0 Kg
Non-refundable fare
Free date change allowed
Free seats available
Chargeable

₹ 46,404₹ 45,304

Main cabin flexible

Fare offered by airline.

0 Kgs
0 Kg
Free cancellation allowed upto 1 days before departure
Free date change allowed
Free seats available
Chargeable

₹ 52,923₹ 51,823

About Orlando (ORL)

Rightly called as the ‘Theme Park Capital of the World,’ Orlando is a city in the Orange County of the state of Florida. It boasts of a wide collection of theme parks that make it one of the most admired recreational destinations in the world. Adorned with the graceful presence of Lake Eola, this city is best known for the Walt Disney World Resort, which attracts millions of visitors year-round. On a trip to Orlando, travellers can visit the theme parks of Magic Kingdom and Disney’s Hollywood Studios to take pleasure in a number of fantasy rides, interactive exhibits and fun-filled activities in the Walt Disney World Resort. Downtown Disney is an entertainment and shopping resort that must not be missed by tourists when they are travelling Orlando. Universal Orlando is another resort here, which features a number of theme parks where visitors get to learn and explore, indulge in fun and recreation, and experience a sense of adventure, all at the same time and same place. Besides these, there are also a lot to explore in the downtown area, including a number of historic and cultural attractions. To experience the magic of Disney come alive, there can be no better place than this city. Tourists can grab one of the many exciting and affordable packages from MakeMyTrip to travel around this city conveniently.

FAQs - Orlando to Huntsville Frontier Airlines Flight

How much luggage is permitted on Frontier Airlines flights from Orlando to Huntsville?

A:
  • Economy class travelers are typically allowed 20 kg of checked baggage.
  • Cabin luggage can weigh up to 7 kg.
  • Extra baggage can be purchased online at lower rates.
  • Carrying excess baggage to the airport may result in higher charges.

Do Frontier Airlines flights from Orlando to Huntsville come with complimentary meals?

A:
  • Frontier Airlines is a budget airline and does not provide meals automatically.
  • You can add meals during the booking process.
  • Snacks and beverages can be bought onboard.
  • Meal options depend on flight route and duration.

What is the approximate duration of a direct Frontier Airlines flight from Orlando to Huntsville?

A:
  • The flight usually takes around 3 hours and 45 minutes.
  • Timings can vary slightly due to air traffic or weather conditions.
  • This route is operated non-stop.
  • For exact schedules, refer to the booking page for your date.

What are Frontier Airlines's international checked baggage policies?

A:
  • Economy class allows 20 kg of checked-in baggage.
  • Exceeding this limit will lead to additional charges.
  • Infants are granted an extra 10 kg allowance.
  • Buying prepaid baggage online is cheaper than paying at the airport.

Can I choose a preferred seat on Frontier Airlines flights from Orlando to Huntsville?

A:
  • Yes, you can pay to reserve your preferred seat.
  • Choices include window, aisle, and extra-legroom seats.
  • Limited free selection may be available during online check-in.
  • Seat selection can be made while booking or later via Manage Booking.

Does Frontier Airlines offer entertainment options during the flight?

A:
  • No personal screens or onboard entertainment systems are available.
  • Passengers are encouraged to bring their own media.
  • Some flights may provide magazines.
  • Power outlets or USB ports are usually not offered.

How much cabin baggage can I carry on Frontier Airlines for this route?

A:
  • A single carry-on bag up to 7 kg is permitted.
  • Total dimensions should not exceed 115 cm (L+W+H).
  • You may also carry a personal item like a handbag or laptop.
  • Excess cabin baggage might be charged and moved to check-in.

Can I use online check-in for Frontier Airlines from Orlando to Huntsville?

A:
  • Yes, web check-in is available starting 48 hours before flight.
  • It remains open until 2 hours prior to departure.
  • Boarding passes can be downloaded or received by email.
  • Seat selection online may be included or require payment.

Does Frontier Airlines provide special boarding options for families or assistance services?

A:
  • Priority boarding is available for a fee or select travelers.
  • Assistance is offered for families with kids, elderly, or differently-abled passengers.
  • No loyalty benefits or business class features due to low-cost model.
  • Special assistance can be requested during ticket booking.

How much does a flight from Orlando to Huntsville on Frontier Airlines usually cost?

A:
  • Typical fares range between ₹9,000 and ₹15,000 for a one-way journey.
  • Pricing depends on travel season and how early you book.
  • Booking in advance generally provides better rates.
  • Optional services like baggage or meals are charged separately.

Are there any extra charges beyond the base fare on Frontier Airlines?

A:
  • Yes, fees apply for baggage that exceeds the limit.
  • Meals, seating preferences, and insurance come at additional cost.
  • Taxes and surcharges are usually part of the total ticket price.
  • A convenience or payment fee might also be added.

How do I find the lowest Frontier Airlines fare between Orlando and Huntsville on MakeMyTrip?

A:
  • Use the fare calendar or cheapest date tools.
  • Try to book 30 to 45 days in advance.
  • Set up fare alerts to catch discounts.
  • Compare fares on different days and times to save.

Is it possible to cancel or modify my Frontier Airlines ticket booked via MakeMyTrip?

A:
  • Yes, you can manage your booking online.
  • Change and cancellation fees depend on fare type and timing.
  • MakeMyTrip handles refunds where applicable.
  • Always check fare rules during the booking process.

Will I be refunded if I cancel my Frontier Airlines ticket to Huntsville?

A:
  • Refund eligibility depends on the fare and how soon you cancel.
  • Some low-cost fares offer little or no refund.
  • Government taxes and airport fees may be refunded.
  • Refunds are credited to the original payment mode.

Which payment modes can be used to book Frontier Airlines flights?

A:
  • You can pay using debit/credit cards, UPI, or online banking.
  • EMI is available for high-value purchases.
  • MakeMyTrip wallet and gift vouchers are accepted.
  • Some international cards with 3D Secure are also supported.

How early should I get to Orlando airport for an international Frontier Airlines flight?

A:
  • Arrive at the airport at least 3 hours before takeoff.
  • Counters shut one hour before departure.
  • Even with web check-in, baggage drop and security must be completed.
  • Expect longer queues during busy travel periods.

How often does Frontier Airlines operate between Orlando and Huntsville?

A:
  • The airline generally flies daily or several times a week.
  • Flight frequency may shift seasonally.
  • You can check real-time schedules on the airline or MakeMyTrip.
  • Holidays may have added services or special flights.

Are promotional discounts or festive offers available on this route?

A:
  • Yes, discounts are offered during special events or holidays.
  • Look for flash sales or partner bank deals.
  • Traveling during off-peak months may be cheaper.
  • Apply promo codes while booking to save more.

Is it possible to book group travel with Frontier Airlines from Orlando to Huntsville?

A:
  • Yes, group bookings are allowed for 10 or more travelers.
  • Discounts and flexible payment plans may apply.
  • Bookings can be done via agents or airline support.
  • Policies for name changes and fare rules differ for group tickets.

What should I do if my bag is lost or delayed on Frontier Airlines?

A:
  • Notify the airline staff at the airport immediately.
  • You’ll receive a Property Irregularity Report (PIR).
  • Compensation may be provided after investigation.
  • Follow up with customer support for updates.

Can I add travel insurance when booking a Frontier Airlines ticket?

A:
  • Yes, insurance can be purchased during the ticket booking.
  • Coverage may include delays, lost luggage, and emergencies.
  • Policies are provided by third-party partners.
  • Review terms and coverage before purchasing.

Does Frontier Airlines allow pets onboard?

A:
  • Only service animals like guide dogs are allowed in the cabin.
  • Pets may be shipped as cargo under specific terms.
  • Advance notice and paperwork are mandatory.
  • Contact airline support for pet-related travel requirements.

How do I get a GST invoice for my Frontier Airlines reservation?

A:
  • If booked via MakeMyTrip, download it from your account section.
  • Provide your GSTIN at booking for invoice generation.
  • Some airlines offer GST invoices upon request.
  • This is useful for business reimbursements.

Is Wi-Fi provided on board Frontier Airlines flights?

A:
  • No, Wi-Fi is not offered on Frontier Airlines flights.
  • Download videos or files before your journey.
  • Offline content is recommended for the flight.
  • Internet-based activities are not supported during travel.

What if I miss my Frontier Airlines flight?

A:
  • If you don’t show up, the ticket may be forfeited.
  • Contact the airline for rebooking options, if any.
  • Most no-shows are non-refundable.
  • Travel insurance may cover missed flights under certain conditions.

Can I upgrade my seat on Frontier Airlines flights?

A:
  • You can pay to upgrade to a more spacious seat.
  • There is no business class available.
  • Upgrades can be done during check-in or at the airport.
  • Subject to seat availability.

Does Frontier Airlines have a mobile application?

A:
  • Yes, Frontier Airlines has apps for both Android and iOS.
  • Use it to book, check-in, manage, and track flights.
  • Receive notifications about schedule changes and promotions.
  • App features include seat selection and mobile boarding pass.

Can I make name corrections on my Frontier Airlines ticket?

A:
  • Minor spelling corrections are usually permitted.
  • Full name changes are not allowed.
  • Reach out to airline support quickly if there's an error.
  • Double-check names before completing your booking.
Orlando Address
Orlando International Airport
One Jeff Fuqua Blvd
Orlando
Florida
United States
Tel: +1-407-825-2001

About Huntsville (HSV)

Huntsville

Huntsville Address

About Frontier Airlines

Frontier Airlines is a low cost airline of United States headquartered in Denver, Colorado, USA. It is a subsidiary of Indigo Partners, LLC, operating flights to 77 destinations throughout the United States. The major hub of Frontier Airline is Denver International Airport. Its fleet consists of 57 modern aircrafts which include Airbus A319-100, Airbus A319neo, Airbus A320-200, and Airbus A320neo. All aircrafts are equipped with excellent seating facilities and in-flight passenger’s services. All seats and cabins have enough space and legroom. In-flight entertainment services are available inside aircraft for each class of passengers.

Online flight booking is available with Frontier Airlines for all domestic and international flights. You can book cheap air tickets either directly from its official websites or with help of various online travel agents. Online flight booking is the best medium of getting cheap air deal. With online booking there are various other advantages like flight schedule information and flight status information.