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

+ 1 more

Arrival Airports

One Way Price

₹ 12,776 ₹ 1,13,000

Duration

4 h 37 m 24 h 30 m

Stops From Chicago

Departure From Chicago

Before
6 AM

₹ 45,137

6 AM to 12 PM

₹ 12,776

12 PM to 6 PM

₹ 22,743

After
6 PM

₹ 24,957

Arrival at Seattle

Before
6 AM

₹ 53,725

6 AM to 12 PM

₹ 12,776

12 PM to 6 PM

₹ 22,743

After
6 PM

₹ 23,686

Alliances & Airlines

Oneworld

(33)

SkyTeam

(32)

Star Alliance

(43)

Layover Airports

+ 12 more

Layover Duration

35 m 19 h 0 m

Top Flights From Chicago

Top Flights From Seattle

Chicago to Seattle United Airlines

Lowest fare from Chicago to Seattle on 23 Dec - ₹13294


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

₹ 14,091

₹ 12,776

₹ 1,315 Instant Discount

Get special Rs 1315 OFF using MMTMAXX

Chicago to Seattle , 23 Dec

Alaska Airlines AS | 715

06:00

Tue, 23 Dec 25

Terminal T2

Chicago, United States

04 h 45 m

08:45

Tue, 23 Dec 25

Seattle, United States

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate ChangeSeatMeal

Fare Option 1

Fare offered by airline.

Not allowed
0 Kg
Non-refundable fare
Not allowed
Chargeable
No Meals

₹ 14,091₹ 12,776

Hawaiian Airlines

₹ 20,109

₹ 18,232

₹ 1,877 Instant Discount

Get special Rs 1877 OFF using MMTMAXX

Chicago to Seattle , 23 Dec

Hawaiian Airlines HA | 6303 | Operated By Alaska Airlines

06:00

Tue, 23 Dec 25

Terminal T2

Chicago, United States

04 h 45 m

08:45

Tue, 23 Dec 25

Seattle, United States

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate Change

MMT Value 1

Fare offered by airline.

1 Piece
0 Kg
Non-refundable fare
Not allowed

₹ 20,109₹ 18,232

MMT Value 2

Fare offered by airline.

1 Piece
0 Kg
Non-refundable fare
Not allowed

₹ 26,779₹ 24,279

American Airlines

₹ 23,010

₹ 20,510

₹ 2,500 Instant Discount

Get special Rs 2500 OFF using MMTMAXX

Chicago to Seattle , 23 Dec

American Airlines AA | 2471

07:25

Tue, 23 Dec 25

Terminal T3

Chicago, United States

04 h 37 m

10:02

Tue, 23 Dec 25

Seattle, United States

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate ChangeSeatMeal

Fare Option 1

Fare offered by airline.

Not allowed
0 Kg
Non-refundable fare
Not allowed
Chargeable
No Meals

₹ 23,010₹ 20,510

Main Cabin

Fare offered by airline.

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

₹ 23,010

Main Cabin

Fare offered by airline.

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

₹ 23,017

Main cabin flexible

Fare offered by airline.

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

₹ 28,927

Frontier Airlines

₹ 23,785

₹ 22,743

₹ 1,042 Instant Discount

Get special Rs 1042 OFF using MMTMAXX

Chicago-Midway to Seattle , 23 Dec

Frontier Airlines F9 | 1227

14:01

Tue, 23 Dec 25

Chicago-Midway, United States

02 h 45 m

15:46

Tue, 23 Dec 25

Denver, United States

BAGGAGE : CHECK INCABIN

Information not available

Frontier Airlines F9 | 4545

10:16

Wed, 24 Dec 25

Denver, United States

03 h 14 m

12:30

Wed, 24 Dec 25

Seattle, United States

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate ChangeSeatMeal

Fare Option 1

Fare offered by airline.

Not allowed
0 Kg
Non-refundable fare
Not allowed
Chargeable
No Meals

₹ 23,785₹ 22,743

American Airlines

₹ 26,186

₹ 23,686

₹ 2,500 Instant Discount

Get special Rs 2500 OFF using MMTMAXX

Chicago to Seattle , 23 Dec

American Airlines AA | 2320

13:54

Tue, 23 Dec 25

Terminal T3

Chicago, United States

02 h 02 m

16:56

Tue, 23 Dec 25

Charlotte, United States

BAGGAGE : CHECK INCABIN

Information not available

American Airlines AA | 3138

18:21

Tue, 23 Dec 25

Charlotte, United States

05 h 49 m

21:10

Tue, 23 Dec 25

Seattle, United States

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate ChangeSeatMeal

Main cabin

Fare offered by airline.

1 Piece
0 Kg
Non-refundable fare
Not allowed
----
----

₹ 26,186₹ 23,686

Main cabin flexible

Fare offered by airline.

Not allowed
0 Pieces
Non-refundable fare
Not allowed
Seat selection not available
No Meals

₹ 85,667₹ 82,167

United Airlines

₹ 24,957

Get Rs. 1200 additional discount using MMTDEALS OR Get Flat 10% OFF using SBI Debit cards using SBIINTDC

Chicago to Seattle , 23 Dec

United Airlines UA | 2211

19:55

Tue, 23 Dec 25

Chicago, United States

04 h 52 m

22:47

Tue, 23 Dec 25

Seattle, 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

₹ 24,957

Economy

Fare offered by airline.

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

₹ 24,959

Economy fully refundable

Fare offered by airline.

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

₹ 28,748

Economy plus

Fare offered by airline.

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

₹ 40,684

Economy plus fully refundable

Fare offered by airline.

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

₹ 45,418

Delta Air Lines

₹ 28,436

Get Rs. 1200 additional discount using MMTDEALS OR Get Flat 10% OFF using SBI Debit cards using SBIINTDC

Chicago to Seattle , 23 Dec

Delta Air Lines DL | 2041

06:00

Tue, 23 Dec 25

Terminal T5

Chicago, United States

04 h 47 m

08:47

Tue, 23 Dec 25

Seattle, United States

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate ChangeSeatMeal

Delta main basic

Fare offered by airline.

0 Kgs
0 Kg
Free cancellation allowed upto 19 days before departure
Date Change Fee starting
₹ 8,850
----
Get complimentary meals

₹ 28,436

Delta main classic

Fare offered by airline.

0 Kgs
0 Kg
No airline cancellation fee
Free date change allowed
Free seats available
Get complimentary meals

₹ 32,869

Delta main extra

Fare offered by airline.

0 Kgs
0 Kg
No airline cancellation fee
Free date change allowed
Free seats available
Get complimentary meals

₹ 38,785

Delta comfort classic

Fare offered by airline.

0 Kgs
0 Kg
No airline cancellation fee
Free date change allowed
Free seats available
Get complimentary meals

₹ 39,278

Hawaiian Airlines

More Timing Options

₹ 31,019

₹ 28,519

₹ 2,500 Instant Discount

Get special Rs 2500 OFF using MMTMAXX

Chicago to Seattle , 23 Dec

Hawaiian Airlines HA | 6299 | Operated By Alaska Airlines

08:00

Tue, 23 Dec 25

Terminal T2

Chicago, United States

04 h 47 m

10:47

Tue, 23 Dec 25

Seattle, United States

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate Change

MMT Value 1

Fare offered by airline.

1 Piece
0 Kg
Non-refundable fare
Not allowed

₹ 31,019₹ 28,519

United Airlines

₹ 29,219

Get Rs. 1200 additional discount using MMTDEALS OR Get Flat 10% OFF using SBI Debit cards using SBIINTDC

Chicago to Seattle , 23 Dec

United Airlines UA | 1755

16:05

Tue, 23 Dec 25

Chicago, United States

04 h 41 m

18:46

Tue, 23 Dec 25

Seattle, 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

₹ 29,219

Economy

Fare offered by airline.

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

₹ 29,227

Economy fully refundable

Fare offered by airline.

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

₹ 33,488

Economy plus

Fare offered by airline.

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

₹ 44,946

Economy plus fully refundable

Fare offered by airline.

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

₹ 49,686

American Airlines

₹ 31,862

₹ 29,362

₹ 2,500 Instant Discount

Get special Rs 2500 OFF using MMTMAXX

Chicago to Seattle , 23 Dec

American Airlines AA | 2398

11:20

Tue, 23 Dec 25

Terminal T3

Chicago, United States

04 h 42 m

14:02

Tue, 23 Dec 25

Seattle, United States

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate ChangeSeatMeal

Fare Option 1

Fare offered by airline.

Not allowed
0 Kg
Non-refundable fare
Not allowed
Chargeable
No Meals

₹ 31,862₹ 29,362

Main Cabin

Fare offered by airline.

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

₹ 31,862

Main Cabin

Fare offered by airline.

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

₹ 31,868

Main cabin flexible

Fare offered by airline.

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

₹ 37,778

About Chicago (CHI)

The most populous city in the U.S. State of Illinois and the third most populous city in United States, Chicago is the city full of glittering lights and joyous atmosphere. It is a huge vibrant city with metropolitan luxuries of theater, shopping and fine dining. Chicago is one of the world's great cities with the asset of iconic sights and neighborhoods. The meaning of Chicago is found in movement through elevated tracks and subways, in the honor of tired feet and eyes raised once more towards the sky. It is a city full of world-class museums of art and science, sandy beaches, huge parks, public art and one of the finest collections of architectures in the entire world. The Adler Planetarium has all the information for space and astronomy, the Field Museum of Natural History has all the information of Egyptian treasures and Shedd Aquarium has the best collection of marine life, together called as Museum campus is one the most beautiful spot along the lake. The Art Institute of Chicago has an exclusive collection of Impressions, modern and classical art, and tons of historical artifacts. It is a place of beaches and waterfront parks where you can go for a quite picnic and enjoy the calm and peaceful evening away from the crowded city. It is a delightful snow-filled wonderland and even referred to as a very passionate sports town. Chicago is a place for shoppers where you can buy things on a budget or in luxury. The most famous shopping street is The Magnificent Mile which includes designer boutiques and multi-storey malls. State Street is great for department stores. It is one of the great restaurant towns and you can find every cuisine which reflects the city's ethnic and working class roots. It is a major transport hub and has the third largest inter-modal port. Start planning your trip and get your tickets booked from MakeMyTrip.com. The website offers you with a host of services such as hotel deals, flight deals and holiday packages. You have the freedom to book cheap air tickets and hotels to any destinations in the world according to your budget and need.

FAQs - Chicago to Seattle United Airlines Flight

How much luggage is permitted on United Airlines flights from Chicago to Seattle?

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 United Airlines flights from Chicago to Seattle come with complimentary meals?

A:
  • United 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 United Airlines flight from Chicago to Seattle?

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 United 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 United Airlines flights from Chicago to Seattle?

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 United 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 United 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 United Airlines from Chicago to Seattle?

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 United 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 Chicago to Seattle on United 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 United 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 United Airlines fare between Chicago and Seattle 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 United 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 United Airlines ticket to Seattle?

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 United 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 Chicago airport for an international United 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 United Airlines operate between Chicago and Seattle?

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 United Airlines from Chicago to Seattle?

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 United 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 United 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 United 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 United 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 United Airlines flights?

A:
  • No, Wi-Fi is not offered on United 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 United 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 United 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 United Airlines have a mobile application?

A:
  • Yes, United 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 United 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.
Chicago Address

About Seattle (SEA)

Located in the state of Washington in the United States of America, Seattle is a city known for its architectural creations, cultural attractions and finest opportunities for recreation activities. Space Needle is an iconic symbol of the city is one of the major attractions of the city that offers stunning views of the city. No trip to Seattle can be considered complete without the inclusion of the Seattle Center on the itinerary. Boasting of several museums, theatres, gardens restaurants, fountains and performance venues, this is the centre of all entertainment activities in the city. Located in the downtown area of the city, Seattle Art Museum is another popular place of tourist interest. Stepping into this museum can give tourists a chance to catch a glimpse of the unique collection of Native American and Mesoamerican artworks on display. Museum of Flight, which beautifully traces the history and evolution of aviation, is also a worth-visiting museum. Olympic Sculpture Park features interesting sculpture creations by renowned artists in its beautifully landscaped gardens, perfect to explore with family and kids. Seattle waterfront is an excellent place to relax and discover the local scene. In short, this city is the perfect place to spend a fun-filled vacation with friends and family. To find the best travel package for this city, look no further MakeMyTrip.

Seattle Address
Seattle-Tacoma International Airport
17801 International Boulevard
Seattle
Washington
United States
Tel: +1-206-787-3000

About United Airlines

United Airlines is a major American airline company which headquarters is situated in Chicago. It was founded in 1926 as Varney Air Lines but later the name changed to Boeing Air Transport. It is also member of Star Alliance. United Airlines is the largest airline in the world as it covers largest number of destinations in entire world. It offers air services for 1000 destinations in 170 countries and about 700 aircrafts are operated by it. It has strong international route network and 10 international hubs in which George Bush International Airport is the largest hub. It is combination of various airlines which include Capital Airlines, New York Air, Arizona Airways, National Air Transport, Air Micronesia, Pacific Air Transport, Varney Air Lines, Pan American, World Airways Challenger Airlines etc. The logo “U” is used on its aircrafts.