Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Washington, D.C. to Mexico City from £181

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 2/2. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — MEX
27 Jan — 3 Feb1
1 adult

Cheap 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 22 January 2025.

Round-trip from

£331

One-way from

£181

Popular in

December

Cheapest in

September

Average price

£467
Volaris El Salvador
  • Volaris El Salvador
  • 21/3-26/3
  • 1 total stop
  • 19h 07m total
  • Washington, D.C. to Mexico City
Air Canada
  • Air Canada
  • 2/2
  • 1 total stop
  • 16h 37m total
  • Washington, D.C. to Mexico City
Highest demand for flights based on searches. 5% potential increase in price (£22 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (£11 potential savings vs. average return price).
Average for round-trip flights in January 2025

Find 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 22 January 2025.

Fri 21/316:36IAD - MEX
Nonstop5h 19mMultiple Airlines
Wed 26/308:10MEX - IAD
1 stop13h 48mMultiple Airlines
Deal found 20/1£331
Tue 18/206:00IAD - MEX
1 stop7h 55mAeromexico
Tue 18/217:05MEX - IAD
2 stops30h 15mAeromexico
Deal found 21/1£351
Thu 20/217:40IAD - MEX
Nonstop5h 10mUnited Airlines
Mon 24/209:40MEX - IAD
Nonstop4h 10mUnited Airlines
Deal found 22/1£401
Thu 20/206:00IAD - MEX
1 stop7h 30mDelta
Tue 25/210:35MEX - IAD
2 stops11h 38mDelta
Deal found 20/1£416
Fri 7/303:00IAD - MEX
2 stops16h 10mAvianca
Sat 15/305:00MEX - IAD
2 stops19h 40mAvianca
Deal found 22/1£520
Wed 29/115:55IAD - MEX
1 stop9h 00mAir Canada
Fri 31/107:15MEX - IAD
1 stop30h 58mAir Canada
Deal found 21/1£588

Find flights from Washington, D.C. to Mexico City within your budget

Customise 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 858,174 searches. Data last updated 22 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Washington, D.C.Mexico City

IAD - MEX

IADMEX

Washington, D.C. Dulles Intl

Fri 21/3

16:36-19:55

Nonstop5h 19m

Mexico City Benito Juarez

Wed 26/3

08:10-23:58

1 stop13h 48m

£331

Washington, D.C.Mexico City

IAD - MEX

IADMEX

Washington, D.C. Dulles Intl

Tue 18/2

06:00-12:55

1 stop7h 55m

Mexico City Benito Juarez

Tue 18/2

17:05-00:20

2 stops30h 15m

£351

Washington, D.C.Mexico City

IAD - MEX

IADMEX

Washington, D.C. Dulles Intl

Thu 20/2

17:40-21:50

Nonstop5h 10m

Mexico City Benito Juarez

Mon 24/2

09:40-14:50

Nonstop4h 10m

£401

Washington, D.C.Mexico City

IAD - MEX

IADMEX

Washington, D.C. Dulles Intl

Thu 20/2

06:00-16:25

2 stops11h 25m

Mexico City Benito Juarez

Fri 28/2

08:35-13:57

Nonstop4h 22m

£405

Washington, D.C.Mexico City

IAD - MEX

IADMEX

Washington, D.C. Dulles Intl

Fri 7/3

03:00-18:10

2 stops16h 10m

Mexico City Benito Juarez

Sat 15/3

05:00-02:40

2 stops19h 40m

£520

Washington, D.C.Mexico City

IAD - MEX

IADMEX

Washington, D.C. Dulles Intl

Sun 2/2

08:18-23:55

1 stop16h 37m

£181

Washington, D.C.Mexico City

IAD - MEX

IADMEX

Washington, D.C. Dulles Intl

Sat 15/3

16:36-19:55

Nonstop5h 19m

£184

Washington, D.C.Mexico City

IAD - MEX

IADMEX

Washington, D.C. Dulles Intl

Mon 17/3

06:00-11:30

1 stop7h 30m

£185

Washington, D.C.Mexico City

IAD - MEX

IADMEX

Washington, D.C. Dulles Intl

Thu 13/2

17:30-10:05

1 stop17h 35m

£253

Washington, D.C.Mexico City

IAD - MEX

IADMEX

Washington, D.C. Dulles Intl

Wed 29/1

04:30-18:10

2 stops14h 40m

£355

Flights are sorted by cheapest return flights first.

Deals found on 21/1

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 return 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.

Travel insights for flights from Washington, D.C. to Mexico City

Get recent, data-driven insights about flights from Washington, D.C. to Mexico City including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a return flight from Washington, D.C. to Mexico City. Price data was last updated on 17 January 2025.

Booking 33 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.

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

Currently, April is the cheapest month in which you can book a flight from Washington, D.C. to Mexico City (average of £791). Flying from Washington, D.C. to Mexico City in July is currently the most expensive (average of £1,261). 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 22 January 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Washington, D.C. to Mexico City as you normally would.

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 22 January 2025.

The most flights from WAS to MEX are scheduled on a Monday (3 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (1 on average).

Rainfall in Mexico City by month

Plan your trip to Mexico City by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Mexico City ranges from 0.0 - 120.0 inches per month. July is typically the wettest month, when rainfall can reach 120.0 mm. January is typically the driest time to visit Mexico City when rainfall is around 0.0 mm.

Temperature in Mexico City by month

Plan your trip to Mexico City by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Mexico City, use this chart to help with planning. For those seeking warmer temperatures, May is the ideal time of year to visit, when temperatures reach an average of 19.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 13.0 C).

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 22 January 2025.
Peruse reviews from past customers who have flown with Avianca, Aeromexico and United Airlines from Washington, D.C. to Mexico City to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very Good
8,521 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Crew

8.6

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

8.0
Very Good
8,521 reviews
8.0
Very Good
8,521 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Crew

8.6

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

7.5
Good
1,849 reviews
8.0
Very Good
8,521 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Crew

8.6

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

7.4
Good
8,985 reviews
8.0
Very Good
8,521 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Crew

8.6

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

7.0
Good
8,635 reviews
8.0
Very Good
8,521 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Crew

8.6

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

6.9
Okay
2,579 reviews
8.0
Very Good
8,521 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Crew

8.6

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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 0 airlines. Mexico City Benito Juarez is conveniently located just 5.5 mi from Mexico City’s city center.

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

    According to our current data, Aeromexico (£351), United Airlines (£401), and Delta (£405) offers the cheapest pricing from Washington, D.C. to Mexico City. Aeromexico is priced at 28% 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?

    One-way options have recently been found by users for as low as £181 on Air Canada. Other airlines that offer cheap prices include Delta from £184 and Aeromexico from £185 one-way.

  • 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 holiday 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, April is the cheapest month in which you can book a flight from Washington, D.C. to Mexico City (average of £791). Flying from Washington, D.C. to Mexico City in July is currently the most expensive (average of £1,261). 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

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.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Washington, D.C. to Mexico City?

When you search for this flight from Washington, D.C. to Mexico City, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Washington, D.C. to Mexico City?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Washington, D.C. to Mexico City.

Can Cheapflights find flights from Washington, D.C. to Mexico City with no change fees?

Need flexible booking options for your flight to Mexico City from Washington, D.C.? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Washington, D.C. to Mexico City become cheaper?

Not ready to book yet? You can track prices for flights from Washington, D.C. to Mexico City on Cheapflights with our Price Alert feature and get notified when better prices are available.

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.