HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Mexico City

$131+ Cheap flights from Washington, D.C. (WAS) to Mexico City (MEX)

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 9/6. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — MEX
Sep 16 — Sep 231
Wed 9/16
Wed 9/23
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Washington, D.C. to Mexico City 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 Washington, D.C. to Mexico City Benito Juarez are usually found in May or January, booked 76 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday

Cheap flight deals from Washington, D.C. to Mexico City

Cheapest flights from Washington, D.C. to Mexico City
Explore the most affordable flight options available from Washington, D.C. to Mexico City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 17, 2026.

This Kiwi.com deal was found by Cheapflights users on 8/13. 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.
Mon 9/2110:20 am -
1 stop20h 30m
Fri 9/2511:05 am -
1 stop19h 26m
Deal found 8/13$294
This Kiwi.com deal was found by Cheapflights users on 8/14. 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 9/58:45 am -
2 stops39h 30m
Mon 9/1411:05 am -
1 stop19h 26m
Deal found 8/14$304
This Kiwi.com deal was found by Cheapflights users on 8/12. 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 9/128:45 pm -
1 stop16h 00m
Mon 9/1411:05 am -
1 stop19h 26m
Deal found 8/12$308
This Kiwi.com deal was found by Cheapflights users on 8/12. 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.
Wed 9/912:45 pm -
1 stop12h 00m
Mon 9/1411:05 am -
1 stop19h 26m
Deal found 8/12$317
This Kiwi.com deal was found by Cheapflights users on 8/13. 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.
Thu 9/105:42 pm -
1 stop30h 33m
Mon 9/1411:05 am -
1 stop19h 26m
Deal found 8/13$323
This Kiwi.com deal was found by Cheapflights users on 8/14. 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 9/119:25 pm -
2 stops16h 55m
Mon 9/1411:05 am -
1 stop19h 26m
Deal found 8/14$324
This Kiwi.com deal was found by Cheapflights users on 8/14. 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.
Thu 9/1710:20 am -
1 stop26h 25m
Mon 9/2111:05 am -
1 stop19h 26m
Deal found 8/14$325
This CheapOair deal was found by Cheapflights users on 8/12. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/106:00 pm -
1 stop25h 30m
Fri 10/168:40 am -
1 stop11h 18m
Deal found 8/12$469
This FlightHub deal was found by Cheapflights users on 8/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/29:04 pm -
2 stops27h 11m
Mon 10/511:55 am -
1 stop16h 25m
Deal found 8/12$475
This Frontier deal was found by Cheapflights users on 8/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/157:50 am -
2 stops23h 30m
Wed 9/238:40 am -
2 stops23h 47m
Deal found 8/14$476
This Kiwi.com deal was found by Cheapflights users on 8/13. 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.
Wed 10/711:12 am -
1 stop10h 33m
Sat 10/1011:00 am -
1 stop17h 20m
Deal found 8/13$477
This Justfly.com deal was found by Cheapflights users on 8/14. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/97:50 am -
2 stops40h 25m
Mon 9/148:40 am -
2 stops23h 37m
Deal found 8/14$478

Find flight deals from Washington, D.C. to Mexico City

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) to Mexico City (MEX). 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 August 17, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$294
(Kiwi.com)

One-way from

$131
(Kiwi.com)

Popular in

December

Cheapest in

May

Average price

$614

Good round-trip deal

$579 or less

Good one-way deal

$293 or less
Provider with most accurate pricing for Washington, D.C. (WAS)-Mexico City Benito Juarez flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Mexico City Benito Juarez flights.
Search Deals
From Washington, D.C. (WAS) to Mexico City Benito Juarez
Search Deals
One-way flight from Washington, D.C. (WAS) to Mexico City Benito Juarez
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($24 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
Search Deals
Price to beat on a round-trip flight from Washington, D.C. (WAS) to Mexico City Benito Juarez.
Search Deals
Price to beat on a one-way flight from Washington, D.C. (WAS) to Mexico City Benito Juarez.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington, D.C. to Mexico City 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 August 17, 2026.
Use the filters below to find and compare flights from Washington, D.C. to Mexico City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BaltimoreMexico City

BWI Baltimore/Washington - MEX Mexico City Benito Juarez

BWIMEX

Baltimore/Washington

Thu 2/4

1:00 pm-9:55 pm

1 stop9h 55m

Mexico City Benito Juarez

Mon 2/8

7:05 am-5:03 pm

1 stop8h 58m

$485

BaltimoreMexico City

BWI Baltimore/Washington - MEX Mexico City Benito Juarez

BWIMEX

Baltimore/Washington

Fri 9/11

8:25 am-3:40 pm

2 stops9h 15m

Mexico City Benito Juarez

Wed 9/16

6:30 am-9:29 pm

2 stops12h 59m

$500

BaltimoreMexico City

BWI Baltimore/Washington - MEX Mexico City Benito Juarez

BWIMEX

Baltimore/Washington

Sat 12/5

7:00 am-3:25 pm

1 stop9h 25m

Mexico City Benito Juarez

Sun 12/20

1:55 pm-10:55 pm

1 stop8h 00m

$505

BaltimoreMexico City

BWI Baltimore/Washington - MEX Mexico City Benito Juarez

BWIMEX

Baltimore/Washington

Fri 9/25

6:17 am-1:35 pm

1 stop9h 18m

Mexico City Benito Juarez

Sun 9/27

7:05 am-9:25 pm

1 stop12h 20m

$535

Washington, D.C.Mexico City

IAD Washington, D.C. Dulles Intl - MEX Mexico City Benito Juarez

IADMEX

Washington, D.C. Dulles Intl

Sat 11/7

3:44 pm-8:00 pm

Nonstop5h 16m

Mexico City Benito Juarez

Wed 11/11

8:45 am-2:11 pm

Nonstop4h 26m

$539

Washington, D.C.Mexico City

IAD Washington, D.C. Dulles Intl - MEX Mexico City Benito Juarez

IADMEX

Washington, D.C. Dulles Intl

Sat 10/17

12:30 pm-7:45 pm

1 stop9h 15m

Mexico City Benito Juarez

Wed 10/21

8:40 am-3:20 pm

Nonstop4h 40m

$543

Washington, D.C.Mexico City

IAD Washington, D.C. Dulles Intl - MEX Mexico City Benito Juarez

IADMEX

Washington, D.C. Dulles Intl

Thu 10/15

4:53 pm-7:50 pm

Nonstop4h 57m

Mexico City Benito Juarez

Tue 10/20

3:30 pm-12:42 am

1 stop7h 12m

$549

Washington, D.C.Mexico City

DCA Washington, D.C. Reagan-National - MEX Mexico City Benito Juarez

DCAMEX

Washington, D.C. Reagan-National

Tue 9/29

8:00 am-1:55 pm

1 stop7h 55m

Mexico City Benito Juarez

Sun 10/4

8:55 am-9:14 pm

1 stop10h 19m

$553

Washington, D.C.Mexico City

DCA Washington, D.C. Reagan-National - MEX Mexico City Benito Juarez

DCAMEX

Washington, D.C. Reagan-National

Thu 10/15

1:45 pm-8:55 pm

1 stop9h 10m

Mexico City Benito Juarez

Wed 10/21

1:20 pm-10:49 pm

1 stop7h 29m

$553

Washington, D.C.Mexico City

DCA Washington, D.C. Reagan-National - MEX Mexico City Benito Juarez

DCAMEX

Washington, D.C. Reagan-National

Thu 10/15

1:45 pm-8:55 pm

1 stop9h 10m

Mexico City Benito Juarez

Tue 10/20

11:10 am-10:49 pm

1 stop9h 39m

$553

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/14

Showing 1-10 of 58 resultsSorted by cheapest first
1
2
3
...
6

Compare providers for flights from Washington, D.C. to Mexico City

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 Washington, D.C. to Mexico City in August.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
CheapTicketsDealPrice Accuracy1 starTrust 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 Washington, D.C.-Mexico City flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C.-Mexico City flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C.-Mexico City flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C.-Mexico City flights, Cheapflights users trust FlightHub the most. FlightHub 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 Washington, D.C.-Mexico City 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 Washington, D.C. to Mexico City

Have a flexible travel schedule? Discover the best time to fly to Mexico City from Washington, D.C. 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 Washington, D.C. to Mexico City

What is the cheapest month to book a flight from Washington, D.C. to Mexico City?

Currently, May is the cheapest month in which you can book a flight from Washington, D.C. to Mexico City (average of $550). Flying from Washington, D.C. to Mexico City in December is currently the most expensive (average of $729). 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 WAS to MEX?

Find hourly flight availability from Washington, D.C. to Mexico City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 17, 2026.

When flying from Washington, D.C. to Mexico City, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Washington, D.C. to Mexico City

Explore weekly flight availability from Washington, D.C. to Mexico City. 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 August 17, 2026.

The most flights from WAS to MEX are scheduled on a Friday (4 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

How much does it cost to fly round-trip from Washington, D.C. to Mexico City?

Airfare is below average for this route at the moment.
Washington, D.C. to Mexico City flights typically cost between $526 and $690 in September.
The cheapest round-trip price found within the last 5 days was $294 on Multiple Airlines (Sep 21-Sep 25).

What’s the top layover airport for flights from Washington, D.C. to Mexico City?

Share of 1-stop round-trip flights from Washington, D.C. to Mexico City chosen by Cheapflights users in the past 12 months, using the same layover each way.

Houston (IAH) – chosen by Cheapflights users on 33% of 1-stop itineraries from Washington, D.C. to Mexico City on Cheapflights.

What’s the cheapest layover airport for flights from Washington, D.C. to Mexico City?

Average round-trip fare for 1-stop flights from Washington, D.C. to Mexico City, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Houston (IAH) is the most affordable 1-stop option, with an average round-trip price of $334.

What’s the fastest layover option from Washington, D.C. to Mexico City?

Shortest average travel time for 1-stop one-way flights from Washington, D.C. to Mexico City, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Atlanta (ATL) have the shortest average one-way travel time for 1-stop routes: 6h 49m.

Which airport typically offers the quickest layover for flights from Washington, D.C. to Mexico City?

Average layover duration for 1-stop one-way flights from Washington, D.C. to Mexico City, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Atlanta (ATL) offer the fastest connection on this route, with an average layover time of 1h 10m.

How far ahead should I book a flight from Washington, D.C. to Mexico City?

Booking 59 days in advance of your planned departure date is, on average, the best time to get cheap flights from Washington, D.C. to Mexico City. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

The best insider tips for Washington, D.C. to Mexico City flights

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Washington, D.C. to Mexico City trip
Our travel experts
Brandon Schultz

Brandon Schultz

Expert on MEX

Brandon Schultz is an award-winning food and travel writer based in New York City. His work has appeared in Forbes, AAA, Thrillist, Travel + Leisure, and The Daily Meal, among many others, and he is the author of 6 books, including 3 cookbooks.

Read more
Ramsey Qubein

Ramsey Qubein

Expert on IAD

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more

Reviews of airlines servicing Mexico City

Get insights into the airlines that provide service to Mexico City. 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 Mexico City. Reviews last updated August 17, 2026.
Get a feel of what it's like to fly with Delta,United Airlines, andAeromexico from Washington, D.C. to Mexico City by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.8
Good
8,505 reviews

Entertainment

7.8

Overall

7.8

Boarding

8.1

Crew

8.5

Comfort

7.8

Food

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Delta
7.8
Good
8,505 reviews
Delta
7.8
Good
8,505 reviews

Entertainment

7.8

Overall

7.8

Boarding

8.1

Crew

8.5

Comfort

7.8

Food

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
United Airlines
7.4
Good
10,105 reviews
Delta
7.8
Good
8,505 reviews

Entertainment

7.8

Overall

7.8

Boarding

8.1

Crew

8.5

Comfort

7.8

Food

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Aeromexico
7.4
Good
1,471 reviews
Delta
7.8
Good
8,505 reviews

Entertainment

7.8

Overall

7.8

Boarding

8.1

Crew

8.5

Comfort

7.8

Food

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
American Airlines
7.1
Good
11,951 reviews
Delta
7.8
Good
8,505 reviews

Entertainment

7.8

Overall

7.8

Boarding

8.1

Crew

8.5

Comfort

7.8

Food

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Frontier
5.6
Fair
2,683 reviews
Delta
7.8
Good
8,505 reviews

Entertainment

7.8

Overall

7.8

Boarding

8.1

Crew

8.5

Comfort

7.8

Food

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Mexico City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Mexico City from Washington, D.C.?

    Most people fly into Mexico City Benito Juarez (MEX) if they book a flight to Mexico City from Washington, D.C.. On average, Benito Juarez has 2 inbound flights from Washington, D.C. per day from 4 airlines. Mexico City Benito Juarez is conveniently located just 5.5 mi from Mexico City’s city center.

  • How long is the flight from Washington, D.C. to Mexico City?

    For as low as $500, Delta can have you in Mexico City from Washington, D.C. in 9h 15m. The distance between Washington, D.C. and Mexico City is about 1907 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Washington, D.C. to Mexico City round-trip?

    Cheapflights users have booked flights from Washington, D.C. to Mexico City round-trip from $236. Other airlines that can offer you cheap pricing are Aeromexico, from $315, and United Airlines, from $474. Delta is priced at 60% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Washington, D.C. to Mexico City one-way?

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $199. Aeromexico flights start at $240 while deals on United Airlines start at $250 one-way.

  • What are the most popular routes from Washington, D.C. to Mexico City?

    Most travelers choose Washington, D.C. Dulles Intl - Mexico City Benito Juarez, Baltimore/Washington - Mexico City Benito Juarez or Washington, D.C. Reagan-National - Mexico City Benito Juarez when deciding on the best route from Washington, D.C. to Mexico City.

  • What are the most reliable airlines from Washington, D.C. to Mexico City?

    The top 3 most reliable airlines when flying from Washington, D.C. to Mexico City are United Airlines (80%), KLM (77%) and Delta (77%).

  • What are the cheapest flights from Washington, D.C. to Mexico City?

    Looking for the cheapest flight from Washington, D.C. to Mexico City? While on average our users pay $741, our data indicates the cheapest price to be $262. The most popular route (Washington, D.C. Dulles Intl - Mexico City Benito Juarez), is priced around $360.

  • Can I find deals for flights from Washington, D.C. to Mexico City that include hotel bookings?

    Yes. In addition to deals on Washington, D.C. to Mexico City flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington, D.C. to Mexico City?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Mexico City.

  • Can I find deals for business class flights from Washington, D.C. to Mexico City?

    Yes. Cheapflights offers flight deals from Washington, D.C. to Mexico City 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 Washington, D.C. to Mexico City?

    Currently, May is the cheapest month in which you can book a flight from Washington, D.C. to Mexico City (average of $550). Flying from Washington, D.C. to Mexico City in December is currently the most expensive (average of $729). 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 Mexico City?

Book flights to Mexico City if you plan to visit one of these locations
Taxco

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 Washington, D.C. to Mexico City

See prices for flight routes from nearby airports that may be better suited for you.
Dulles Intl to Mexico City flights
Reagan-National to Mexico City flights

Top 4 airlines flying from Washington, D.C. to Mexico City

Discover the top 4 airlines that operate flights from Washington, D.C. to Mexico City. 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 August 17, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$236Average$572FlexibilityNo cancel feeOn-timeN/A
AeromexicoCheapest$316Average$569FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$322Average$639FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$379Average$634FlexibilityNo 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.