HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Detroit

$62+ Cheap flights from Seattle to Detroit (SEA - DTT)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/20. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — DTT
Jan 2 — Jan 91
Fri 1/2
Fri 1/9
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Seattle to Detroit with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Seattle/Tacoma Intl to Detroit All airports are usually found in April or January, booked 80 days in advance, depart on a Wednesday or Friday and return on a Friday

Cheap flight deals from Seattle to Detroit

Cheapest flights from Seattle to Detroit
Explore the most affordable flight options available from Seattle to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 3, 2025.

This Delta deal was found by Cheapflights users on 12/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/313:55 pmSEA - DTW
Nonstop4h 21mDelta
Wed 1/712:30 pmDTW - SEA
1 stop10h 04mDelta
Deal found 12/2$209
This Alaska Airlines deal was found by Cheapflights users on 12/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2710:01 pmSEA - DTW
Nonstop4h 19mAlaska Airlines
Mon 1/56:40 amDTW - SEA
Nonstop5h 09mAlaska Airlines
Deal found 12/1$244
This Expedia deal was found by Cheapflights users on 12/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/306:33 pmSEA - DTW
1 stop9h 21mMultiple Airlines
Tue 1/66:40 amDTW - SEA
Nonstop5h 09mMultiple Airlines
Deal found 12/2$247
This Delta deal was found by Cheapflights users on 12/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2510:55 pmSEA - DTW
Nonstop4h 19mDelta
Sun 1/49:45 pmDTW - SEA
Nonstop5h 07mDelta
Deal found 12/3$258
This United Airlines deal was found by Cheapflights users on 12/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3011:15 pmSEA - DTW
1 stop7h 51mUnited Airlines
Tue 1/67:15 amDTW - SEA
1 stop7h 17mUnited Airlines
Deal found 12/2$266
This Delta deal was found by Cheapflights users on 12/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2410:57 pmSEA - DTW
Nonstop4h 19mDelta
Wed 1/77:45 pmDTW - SEA
Nonstop5h 04mDelta
Deal found 12/1$268
This Gotogate deal was found by Cheapflights users on 12/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1112:48 pmSEA - DTW
1 stop24h 31mFrontier
Sun 12/145:20 pmDTW - SEA
1 stop21h 33mFrontier
Deal found 12/1$271
This Kiwi.com deal was found by Cheapflights users on 12/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2610:01 pmSEA - DTW
Nonstop4h 19mMultiple Airlines
Wed 12/3111:24 amDTW - SEA
1 stop8h 42mMultiple Airlines
Deal found 12/1$286
This Delta deal was found by Cheapflights users on 12/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2410:57 pmSEA - DTW
Nonstop4h 19mDelta
Sun 1/49:45 pmDTW - SEA
Nonstop5h 07mDelta
Deal found 12/3$287
This Kiwi.com deal was found by Cheapflights users on 12/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2710:01 pmSEA - DTW
Nonstop4h 19mMultiple Airlines
Wed 12/3111:24 amDTW - SEA
1 stop8h 42mMultiple Airlines
Deal found 12/1$290

Find flight deals from Seattle to Detroit

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Detroit (DTT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 3, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$208
(Delta)

One-way from

$62
(Trip.com)

Popular in

November

Cheapest in

April

Average price

$437

Good round-trip deal

$347 or less

Good one-way deal

$217 or less
Provider with most accurate pricing for Seattle/Tacoma Intl-Detroit (DTT) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Detroit (DTT) flights.
Search Deals
From Seattle/Tacoma Intl to Detroit (DTT)
Search Deals
One-way flight from Seattle/Tacoma Intl to Detroit (DTT)
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($71 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Seattle/Tacoma Intl to Detroit (DTT).
Search Deals
Price to beat on a one-way flight from Seattle/Tacoma Intl to Detroit (DTT).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle to Detroit that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 3, 2025.
Use the filters below to find and compare flights from Seattle to Detroit that are best for you.

Fly from

Seattle

Fly to

Detroit

Route

Depart

Return

Price

SeattleDetroit

SEA - DTW

SEADTW

Seattle/Tacoma Intl

Thu 3/5

6:00 am-1:11 pm

Nonstop4h 11m

Detroit Metropolitan Wayne County

Sat 3/14

4:29 pm-6:24 pm

Nonstop4h 55m

$217

SeattleDetroit

SEA - DTW

SEADTW

Seattle/Tacoma Intl

Mon 1/19

6:05 am-3:27 pm

1 stop6h 22m

Detroit Metropolitan Wayne County

Thu 1/22

4:36 pm-11:22 pm

1 stop9h 46m

$219

SeattleDetroit

SEA - DTW

SEADTW

Seattle/Tacoma Intl

Thu 1/8

1:35 pm-11:59 pm

1 stop7h 24m

Detroit Metropolitan Wayne County

Tue 1/13

5:55 pm-11:22 pm

1 stop8h 27m

$219

SeattleDetroit

SEA - DTW

SEADTW

Seattle/Tacoma Intl

Fri 3/20

11:12 pm-6:24 am

Nonstop4h 12m

Detroit Metropolitan Wayne County

Mon 3/23

8:14 pm-12:03 am

1 stop6h 49m

$227

SeattleDetroit

SEA - DTW

SEADTW

Seattle/Tacoma Intl

Mon 1/19

6:35 am-3:30 pm

1 stop5h 55m

Detroit Metropolitan Wayne County

Thu 1/22

1:40 pm-10:30 pm

2 stops11h 50m

$229

SeattleDetroit

SEA - DTW

SEADTW

Seattle/Tacoma Intl

Thu 1/8

9:02 am-4:19 pm

Nonstop4h 17m

Detroit Metropolitan Wayne County

Sun 1/11

5:15 pm-7:35 pm

Nonstop5h 20m

$233

SeattleDetroit

SEA - DTW

SEADTW

Seattle/Tacoma Intl

Fri 2/27

12:25 pm-11:57 pm

1 stop8h 32m

Detroit Metropolitan Wayne County

Mon 3/2

2:20 pm-7:03 pm

1 stop7h 43m

$237

SeattleDetroit

SEA - DTW

SEADTW

Seattle/Tacoma Intl

Wed 1/21

9:02 am-4:19 pm

Nonstop4h 17m

Detroit Metropolitan Wayne County

Fri 1/23

5:15 pm-7:35 pm

Nonstop5h 20m

$238

SeattleDetroit

SEA - DTW

SEADTW

Seattle/Tacoma Intl

Tue 1/27

8:40 am-10:10 pm

2 stops10h 30m

Detroit Metropolitan Wayne County

Thu 1/29

7:15 am-11:32 am

1 stop7h 17m

$242

SeattleDetroit

SEA - DTW

SEADTW

Seattle/Tacoma Intl

Mon 1/19

9:02 am-4:19 pm

Nonstop4h 17m

Detroit Metropolitan Wayne County

Thu 1/22

5:15 pm-7:35 pm

Nonstop5h 20m

$253

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/3

Showing 1-10 of 23 results
1
2
3

Compare providers for flights from Seattle to Detroit

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seattle to Detroit in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
PricelinePrice Accuracy1 starTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
CheapTicketsDealPrice Accuracy3 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Seattle-Detroit flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Seattle-Detroit flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Seattle-Detroit flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seattle-Detroit flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seattle-Detroit flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Seattle to Detroit

Have a flexible travel schedule? Discover the best time to fly to Detroit from Seattle with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Seattle to Detroit

How far ahead should I book a flight from Seattle to Detroit?

Use this chart to determine the optimal time to book a round-trip flight from Seattle to Detroit. Price data was last updated on November 28, 2025.

To ensure you get the cheapest price possible for a flight from Seattle to Detroit, you should look to book at least 80 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Seattle to Detroit?

Currently, April is the cheapest month in which you can book a flight from Seattle to Detroit (average of $148). Flying from Seattle to Detroit in July is currently the most expensive (average of $343). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SEA to DTT?

Find hourly flight availability from Seattle to Detroit. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 3, 2025.

It’s typically best to fly out from Seattle to Detroit in the afternoon. Doing so could potentially save you 20% on the flight price compared to flying at noon, which is usually more expensive.

What is the cheapest day to fly from Seattle to Detroit?

Use this chart to determine the cheapest time to fly round-trip from Seattle to Detroit. Price data was last updated on November 29, 2025.

Travelers seeking maximum savings on their Seattle to Detroit flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Seattle to Detroit

Explore weekly flight availability from Seattle to Detroit. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated December 3, 2025.

The most flights from SEA to DTT are scheduled on a Wednesday (16 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (5 on average).

How much does it cost to fly round-trip from Seattle to Detroit?

Reviews of airlines servicing Detroit

Get insights into the airlines that provide service to Detroit. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Detroit. Reviews last updated December 3, 2025.
See what other customers who have flown with Alaska Airlines, Delta, and Hawaiian Airlines from Seattle to Detroit have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,392 reviews

Boarding

8.1

Food

7.1

Entertainment

7.0

Comfort

7.8

Crew

8.5

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
Alaska Airlines
8.0
Very good
11,392 reviews
Alaska Airlines
8.0
Very good
11,392 reviews

Boarding

8.1

Food

7.1

Entertainment

7.0

Comfort

7.8

Crew

8.5

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
Delta
7.9
Good
8,009 reviews
Alaska Airlines
8.0
Very good
11,392 reviews

Boarding

8.1

Food

7.1

Entertainment

7.0

Comfort

7.8

Crew

8.5

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
Hawaiian Airlines
7.8
Good
2,815 reviews
Alaska Airlines
8.0
Very good
11,392 reviews

Boarding

8.1

Food

7.1

Entertainment

7.0

Comfort

7.8

Crew

8.5

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
Spirit Airlines
6.3
Okay
8,157 reviews
Alaska Airlines
8.0
Very good
11,392 reviews

Boarding

8.1

Food

7.1

Entertainment

7.0

Comfort

7.8

Crew

8.5

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
Frontier
5.8
Fair
3,092 reviews
Alaska Airlines
8.0
Very good
11,392 reviews

Boarding

8.1

Food

7.1

Entertainment

7.0

Comfort

7.8

Crew

8.5

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Detroit. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Seattle to Detroit?

    Detroit All airports is the airport most travelers will use when flying to Detroit from Seattle/Tacoma Intl. Booking flights from Seattle/Tacoma Intl (SEA) to All airports (DTT) should be relatively easy as there are 11 daily flights to Detroit from 6 different airlines. 4h 09m is how long a flight from Seattle to Detroit All airports will take if you book a nonstop flight.

  • How long is the flight from Seattle to Detroit?

    Delta and Southwest can get you from Seattle to Detroit in just under 4h 11m. Your travel time can differ by up to 1h 44m. Seattle and Detroit are separated by a distance of 1920 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Seattle to Detroit round-trip?

    Flying on Hawaiian Airlines is currently your cheapest option to Detroit, with prices starting at $138. Additional round-trip tickets that might be worth considering are offered by Frontier and United Airlines, with the lowest prices starting at $148 and $183, respectively. Hawaiian Airlines is currently priced 66% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Seattle to Detroit one-way?

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $96. Southwest flights start at $97 while deals on Spirit Airlines start at $115 one-way.

  • What are the most reliable airlines from Seattle to Detroit?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Seattle to Detroit on time: Air France (99%), Delta (94%), Virgin Atlantic (92%).

  • What are the cheapest flights from Seattle to Detroit?

    Looking at all options, your cheapest flight can be booked for $105. While the most popular route (Seattle/Tacoma Intl - Detroit Metropolitan Wayne County) can be booked for $152 on average, our data indicates $721 when flying from Seattle to Detroit.

  • Can I find deals for flights from Seattle to Detroit that include hotel bookings?

    Yes. In addition to deals on Seattle to Detroit flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Detroit?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Detroit.

  • Can I find deals for business class flights from Seattle to Detroit?

    Yes. Cheapflights offers flight deals from Seattle to Detroit by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Seattle to Detroit?

    Currently, April is the cheapest month in which you can book a flight from Seattle to Detroit (average of $148). Flying from Seattle to Detroit in July is currently the most expensive (average of $343). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Detroit?

Book flights to Detroit if you plan to visit one of these locations
Roseville
Port Huron

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Seattle to Detroit

See prices for flight routes from nearby airports that may be better suited for you.
Seattle to O'Hare Intl flights
Portland to O'Hare Intl flights
Seattle to Detroit flights
Seattle to Midway flights
Portland to Detroit flights
Portland to Midway flights
Seattle to Grand Rapids flights
Spokane to O'Hare Intl flights
Portland to Grand Rapids flights
Seattle to South Bend flights
Seattle to Lansing flights
Seattle to Flint flights
Pasco to Detroit flights
Seattle to Kalamazoo flights
Spokane to Midway flights
Portland to Traverse City flights
Pasco to O'Hare Intl flights
Seattle to Rockford flights
Spokane to Detroit flights
Portland to Flint flights
Portland to South Bend flights
Seattle to Bay City flights
Spokane to Grand Rapids flights
Portland to Lansing flights
Bellingham to O'Hare Intl flights
Seattle to Traverse City flights
Portland to Bay City flights
Pasco to Grand Rapids flights
Walla Walla to O'Hare Intl flights
Spokane to South Bend flights
Portland to Kalamazoo flights
Spokane to Flint flights
Pasco to Midway flights
Seattle to Marquette flights
Seattle to Hancock flights
Portland to Marquette flights
Seattle to Escanaba flights
Pullman to O'Hare Intl flights
Yakima to O'Hare Intl flights
Bellingham to Detroit flights
Wenatchee to Detroit flights
Seattle to Iron Mountain flights
Spokane to Traverse City flights
Seattle to Sault Ste. Marie flights
Pasco to South Bend flights
Pullman to Detroit flights
Seattle to Pellston flights
Wenatchee to O'Hare Intl flights
Portland to Escanaba flights
Pasco to Kalamazoo flights

Top 6 airlines flying from Seattle to Detroit

Discover the top 6 airlines that operate flights from Seattle to Detroit. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$150Average$267FlexibilityNo cancel feeOn-time62%
Hawaiian AirlinesCheapest$183Average$440FlexibilityNo cancel feeOn-time85%
American AirlinesCheapest$185Average$360FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$251Average$452FlexibilityNo cancel feeOn-time75%
DeltaCheapest$252Average$416FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$298Average$328FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.