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Cheap flights from Mexico to Washington, D.C. from $138

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Mexico to Washington, D.C. departing on 10/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Mexico to Washington, D.C.

Recent round-trip flight deals from Mexico to Washington, D.C.

United Airlines Logo
11:40 am - 3:55 pmCUN-IAD
3h 15mnonstop
United Airlines Logo
12:46 pm - 4:40 pmIAD-CUN
3h 54mnonstop
$207United Airlines
Find Deal
mié., oct. 29 - dom., nov. 2
United Airlines Logo
12:35 pm - 3:55 pmCUN-IAD
3h 20mnonstop
United Airlines Logo
8:29 am - 12:20 pmIAD-CUN
3h 51mnonstop
$208United Airlines
Find Deal
jue., nov. 13 - lun., nov. 17
Delta Logo
6:00 am - 3:02 pmCUN-IAD
8h 02m1 stop
Delta Logo
10:11 am - 9:20 pmIAD-CUN
11h 09m1 stop
$270Delta
Find Deal
mié., oct. 29 - dom., nov. 2
Delta Logo
8:00 am - 11:20 pmCUN-IAD
14h 20m1 stop
Delta Logo
12:27 pm - 8:20 pmIAD-CUN
8h 53m1 stop
$274Delta
Find Deal
mié., oct. 29 - sáb., nov. 1
Aeromexico Logo
6:03 am - 2:02 pmGDL-IAD
6h 59m1 stop
Aeromexico Logo
3:57 pm - 9:27 amIAD-GDL
18h 30m1 stop
$299Aeromexico
Find Deal
vie., nov. 7 - mié., nov. 12
Aeromexico Logo
8:35 pm - 3:12 pmGDL-IAD
16h 37m1 stop
Aeromexico Logo
7:20 am - 3:30 pmIAD-GDL
10h 10m2 stops
$300Aeromexico
Find Deal
vie., sep. 12 - vie., sep. 19
American Airlines Logo
4:26 pm - 10:07 amCUN-IAD
16h 41m2 stops
American Airlines Logo
5:40 pm - 9:57 amIAD-CUN
17h 17m1 stop
$313American Airlines
Find Deal
vie., sep. 12 - vie., sep. 19
Frontier Logo
1:39 pm - 12:16 amCUN-IAD
9h 37m1 stop
Frontier Logo
6:10 am - 12:40 pmIAD-CUN
7h 30m1 stop
$325Frontier
Find Deal
jue., ago. 28 - jue., sep. 4
American Airlines Logo
7:50 am - 10:45 pmCUN-IAD
13h 55m1 stop
American Airlines Logo
6:25 am - 1:49 pmIAD-CUN
8h 24m1 stop
$340American Airlines
Find Deal
vie., sep. 12 - mar., sep. 16
Frontier Logo
12:40 am - 7:55 pmMEX-IAD
17h 15m2 stops
Frontier Logo
9:15 am - 10:00 pmIAD-MEX
14h 45m2 stops
$410Frontier
Find Deal
lun., sep. 8 - mar., sep. 23

Delta flights from Mexico to Washington, D.C. Dulles Intl Airport

Our best Delta deals on Mexico to Washington, D.C. Dulles Intl Airport flight tickets
Delta
Oct 29
CUN6:00 amCancun
8h 02m
1 stop
IAD3:02 pmWashington, D.C. Dulles Intl
Nov 2
IAD10:11 amWashington, D.C. Dulles Intl
11h 09m
1 stop
CUN9:20 pmCancun
$270
Find similar
Delta
Oct 29
CUN8:00 amCancun
14h 20m
1 stop
IAD11:20 pmWashington, D.C. Dulles Intl
Nov 1
IAD12:27 pmWashington, D.C. Dulles Intl
8h 53m
1 stop
CUN8:20 pmCancun
$274
Find similar
Delta
Sep 13
GDL12:54 pmGuadalajara Miguel Hidal
8h 23m
1 stop
IAD11:17 pmWashington, D.C. Dulles Intl
Sep 20
IAD6:15 amWashington, D.C. Dulles Intl
13h 13m
2 stops
GDL5:28 pmGuadalajara Miguel Hidal
$305
Find similar

Air Canada flights from Mexico to Washington, D.C. Dulles Intl Airport

Our best Air Canada deals on Mexico to Washington, D.C. Dulles Intl Airport flight tickets
Air Canada
Nov 26
CUN10:10 pmCancun
17h 44m
1 stop
IAD3:54 pmWashington, D.C. Dulles Intl
Nov 30
IAD9:55 amWashington, D.C. Dulles Intl
12h 45m
1 stop
CUN10:40 pmCancun
$358
Find similar
Air Canada
Nov 26
CUN10:10 pmCancun
17h 44m
1 stop
IAD3:54 pmWashington, D.C. Dulles Intl
Nov 30
IAD9:55 amWashington, D.C. Dulles Intl
12h 45m
1 stop
CUN10:40 pmCancun
$395
Find similar
Air Canada
Nov 26
CUN10:10 pmCancun
22h 19m
1 stop
IAD8:29 pmWashington, D.C. Dulles Intl
Dec 2
IAD9:55 amWashington, D.C. Dulles Intl
12h 45m
1 stop
CUN10:40 pmCancun
$401
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Mexico to Washington, D.C. Dulles Intl Airport 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, momondo users made 832,500 searches. Data last updated julio 31, 2025.
Use the filters below to find and compare flights from Mexico to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CancúnWashington, D.C.

CUN - IAD

CUNIAD

Cancun

mié. 10/29

11:40 am-3:55 pm

Nonstop3h 15m

Washington, D.C. Dulles Intl

dom. 11/2

12:46 pm-4:40 pm

Nonstop3h 54m

$207

CancúnWashington, D.C.

CUN - IAD

CUNIAD

Cancun

jue. 11/13

12:35 pm-3:55 pm

Nonstop3h 20m

Washington, D.C. Dulles Intl

lun. 11/17

8:29 am-12:20 pm

Nonstop3h 51m

$208

CancúnWashington, D.C.

CUN - IAD

CUNIAD

Cancun

mié. 10/29

6:00 am-3:02 pm

1 stop8h 02m

Washington, D.C. Dulles Intl

dom. 11/2

10:11 am-9:20 pm

1 stop11h 09m

$270

CancúnWashington, D.C.

CUN - IAD

CUNIAD

Cancun

mié. 10/29

8:00 am-11:20 pm

1 stop14h 20m

Washington, D.C. Dulles Intl

sáb. 11/1

12:27 pm-8:20 pm

1 stop8h 53m

$274

GuadalajaraWashington, D.C.

GDL - IAD

GDLIAD

Guadalajara Miguel Hidal

vie. 11/7

6:03 am-2:02 pm

1 stop6h 59m

Washington, D.C. Dulles Intl

mié. 11/12

3:57 pm-9:27 am

1 stop18h 30m

$299

GuadalajaraWashington, D.C.

GDL - IAD

GDLIAD

Guadalajara Miguel Hidal

vie. 9/12

8:35 pm-3:12 pm

1 stop16h 37m

Washington, D.C. Dulles Intl

vie. 9/19

7:20 am-3:30 pm

2 stops10h 10m

$300

CancúnWashington, D.C.

CUN - IAD

CUNIAD

Cancun

vie. 9/12

4:26 pm-10:07 am

2 stops16h 41m

Washington, D.C. Dulles Intl

vie. 9/19

5:40 pm-9:57 am

1 stop17h 17m

$313

CancúnWashington, D.C.

CUN - IAD

CUNIAD

Cancun

jue. 8/28

1:39 pm-12:16 am

1 stop9h 37m

Washington, D.C. Dulles Intl

jue. 9/4

6:10 am-12:40 pm

1 stop7h 30m

$325

CancúnWashington, D.C.

CUN - IAD

CUNIAD

Cancun

vie. 9/12

7:50 am-10:45 pm

1 stop13h 55m

Washington, D.C. Dulles Intl

mar. 9/16

6:25 am-1:49 pm

1 stop8h 24m

$340

Mexico CityWashington, D.C.

MEX - IAD

MEXIAD

Mexico City Benito Juarez

lun. 9/8

12:40 am-7:55 pm

2 stops17h 15m

Washington, D.C. Dulles Intl

mar. 9/23

9:15 am-10:00 pm

2 stops14h 45m

$410

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Mexico to Washington, D.C. Dulles Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Washington, D.C. Dulles Intl Airport?

In general, September is the cheapest month to fly from Mexico to Washington, D.C. Dulles Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $354. If you aren’t able to travel to Washington, D.C. Dulles Intl Airport during the month of September, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $363.

What is the cheapest day to depart on your flight to Washington, D.C. Dulles Intl Airport?

Our data shows that Saturday is the least expensive day to fly to Washington, D.C. Dulles Intl Airport. Tickets to fly out on this day can be as low as $280. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Mexico to Washington, D.C. Dulles Intl Airport for around $547.

What is the cheapest time of day to depart on your flight to Washington, D.C. Dulles Intl Airport?

Flying to Washington, D.C. Dulles Intl Airport from Mexico in the morning is the least expensive time of day to depart. momondo users have found prices as low as $449 when looking at flights departing in the morning. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $489 on average. Flights to Washington, D.C. Dulles Intl Airport from Mexico in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Mexico to Washington, D.C. Dulles Intl flight route?

Fly from Cancun to Washington, D.C. Dulles Intl for the best Mexico - Washington, D.C. Dulles Intl flight prices

What cabin class options are available on Mexico to Washington, D.C. Dulles Intl flights?

There are 3 cabin classes available to choose from on Mexico to Washington, D.C. Dulles Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Mexico to Washington, D.C. Dulles Intl Airport flights?

No. A direct flight is the cheapest option for a flight between Mexico to Washington, D.C. Dulles Intl Airport.

Cheap Mexico to Washington, D.C. Dulles Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Mexico to Washington, D.C. Dulles Intl Airport

Best Price Found

$138

Fastest flight time

3h 15m

Direct flights

Every day
The best one-way flight to Washington, D.C. Dulles Intl Airport from Mexico in the past 72 hours is $138. The best round-trip flight deal from Mexico to Washington, D.C. Dulles Intl Airport found on momondo in the last 72 hours is $207.
The fastest flight from Mexico to Washington, D.C. Dulles Intl Airport takes 3h 15m
Direct flights go from Mexico to Washington, D.C. Dulles Intl Airport every day.
Search flight deals

  • When did momondo last update prices for flights from Mexico to Washington, D.C. Dulles Intl Airport?

    Prices for flights from Mexico to Washington, D.C. Dulles Intl Airport are updated daily.

  • How many operators does momondo search for flights from Mexico to Washington, D.C. Dulles Intl Airport?

  • How old do you have to be to fly from Mexico to Washington, D.C. Dulles Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Mexico to Washington, D.C. Dulles Intl Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?

    The travel and health documents you'll need for your trip to Washington, D.C. Dulles Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Washington, D.C. Dulles Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Mexico to Washington, D.C. Dulles Intl Airport?

Best airlines flying from Mexico to Washington, D.C. Dulles Intl Airport

Compare and see reviews for airlines that fly from Mexico to Washington, D.C. Dulles Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
AeromexicoPriceFrom $319Free CancellationRating
7.5
1,721 reviews
Search Aeromexico flights
United AirlinesPriceFrom $363Free CancellationRating
7.4
8,900 reviews
Search United Airlines flights
DeltaPriceFrom $416Free CancellationRating
8.0
7,981 reviews
Search Delta flights

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
Gettysburg
Arlington
National Harbor
Winchester
Woodbridge
Laurel
Tysons
Silver Spring
Waldorf
Fredericksburg
Manassas
Harpers Ferry
Towson
Rockville
Colonial Beach
Gaithersburg
Fairfax
Reston
Glen Burnie

Why use momondo?

Why should I use momondo to find a flight deal from Mexico to Washington, D.C.?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Mexico to Washington, D.C.. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Mexico to Washington, D.C. with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Washington, D.C. from Mexico with this policy.

How can momondo help me find flights from Mexico to Washington, D.C.?

Once you have performed a search for Mexico to Washington, D.C. flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Mexico to Washington, D.C. right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Washington, D.C. from Mexico. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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