Cheap flights from Cancún to Washington, D.C. from $173

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Cancún to Washington, D.C. departing on 5/26. 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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Cheap round-trip flights

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Frontier Logo
3:22 pm - 11:09 pm
CUN
-
IAD
6h 47m
1 stop
Frontier Logo
6:49 am - 2:07 pm
IAD
-
CUN
8h 18m
1 stop
$265Frontier
Sat, May 16 - Sat, May 30
Delta Logo
6:03 am - 3:17 pm
CUN
-
IAD
8h 14m
1 stop
Delta Logo
8:28 am - 2:32 pm
IAD
-
CUN
7h 04m
1 stop
$292Delta
Wed, Aug 19 - Wed, Aug 26
Delta Logo
6:03 am - 3:17 pm
CUN
-
IAD
8h 14m
1 stop
Delta Logo
8:28 am - 7:03 pm
IAD
-
CUN
11h 35m
2 stops
$293Delta
Wed, Aug 19 - Wed, Aug 26
United Airlines Logo
1:12 pm - 10:15 pm
CUN
-
DCA
8h 03m
1 stop
United Airlines Logo
8:25 am - 2:26 pm
DCA
-
CUN
7h 01m
1 stop
$298United Airlines
Thu, Jun 4 - Mon, Jun 15
United Airlines Logo
3:38 pm - 12:33 am
CUN
-
BWI
7h 55m
1 stop
United Airlines Logo
3:03 pm - 2:37 pm
BWI
-
CUN
24h 34m
1 stop
$298United Airlines
Thu, Jun 4 - Mon, Jun 8
American Airlines Logo
10:31 am - 12:13 am
CUN
-
IAD
12h 42m
1 stop
American Airlines Logo
8:22 pm - 2:33 pm
IAD
-
CUN
19h 11m
1 stop
$307American Airlines
Thu, Jun 4 - Mon, Jun 15
American Airlines Logo
2:03 pm - 12:13 am
CUN
-
IAD
9h 10m
2 stops
American Airlines Logo
6:20 am - 3:25 pm
IAD
-
CUN
10h 05m
2 stops
$311American Airlines
Wed, Jun 3 - Tue, Jun 9
JetBlue Logo
11:20 am - 10:59 pm
CUN
-
DCA
10h 39m
1 stop
JetBlue Logo
7:10 am - 1:55 pm
DCA
-
CUN
7h 45m
1 stop
$363JetBlue
Mon, Jun 15 - Wed, Jun 17
Aeromexico Logo
6:07 am - 8:45 pm
CUN
-
DCA
13h 38m
2 stops
Aeromexico Logo
10:15 am - 8:25 pm
DCA
-
CUN
11h 10m
1 stop
$393Aeromexico
Thu, Jun 4 - Tue, Jun 16
Aeromexico Logo
6:07 am - 8:45 pm
CUN
-
DCA
13h 38m
2 stops
Aeromexico Logo
6:00 am - 1:05 pm
DCA
-
CUN
8h 05m
1 stop
$415Aeromexico
Thu, Jun 4 - Tue, Jun 16

Delta flights from Cancún to Washington, D.C.

Our best Delta deals on Cancún to Washington, D.C. flight tickets
Delta
Aug 19
CUN6:03 amCancun
8h 14m
1 stop
IAD3:17 pmWashington, D.C. Dulles Intl
Aug 26
IAD8:28 amWashington, D.C. Dulles Intl
7h 04m
1 stop
CUN2:32 pmCancun
$292
Delta
Aug 19
CUN6:03 amCancun
8h 14m
1 stop
IAD3:17 pmWashington, D.C. Dulles Intl
Aug 26
IAD8:28 amWashington, D.C. Dulles Intl
11h 35m
2 stops
CUN7:03 pmCancun
$293
Delta
Jun 15
CUN6:07 amCancun
8h 16m
1 stop
IAD3:23 pmWashington, D.C. Dulles Intl
Jun 17
IAD8:29 amWashington, D.C. Dulles Intl
12h 56m
1 stop
CUN8:25 pmCancun
$296

American Airlines flights from Cancún to Washington, D.C.

Our best American Airlines deals on Cancún to Washington, D.C. flight tickets
American Airlines
Jun 4
CUN10:31 amCancun
12h 42m
1 stop
IAD12:13 amWashington, D.C. Dulles Intl
Jun 15
IAD8:22 pmWashington, D.C. Dulles Intl
19h 11m
1 stop
CUN2:33 pmCancun
$307
American Airlines
Jun 3
CUN2:03 pmCancun
9h 10m
2 stops
IAD12:13 amWashington, D.C. Dulles Intl
Jun 9
IAD6:20 amWashington, D.C. Dulles Intl
10h 05m
2 stops
CUN3:25 pmCancun
$311
American Airlines
Jun 4
CUN3:45 pmCancun
16h 05m
1 stop
IAD8:50 amWashington, D.C. Dulles Intl
Jun 15
IAD8:22 pmWashington, D.C. Dulles Intl
16h 08m
2 stops
CUN11:30 amCancun
$312

momondo Fare Finder

 
Customize your flight search to find flights from Cancún to Washington, D.C. 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 May 7, 2026.
Use the filters below to find and compare flights from Cancún to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CancúnWashington, D.C.

CUN - IAD

CUNIAD

Cancun

Sat 5/16

3:22 pm-11:09 pm

1 stop6h 47m

Washington, D.C. Dulles Intl

Sat 5/30

6:49 am-2:07 pm

1 stop8h 18m

$265

CancúnWashington, D.C.

CUN - IAD

CUNIAD

Cancun

Wed 8/19

6:03 am-3:17 pm

1 stop8h 14m

Washington, D.C. Dulles Intl

Wed 8/26

8:28 am-2:32 pm

1 stop7h 04m

$292

CancúnWashington, D.C.

CUN - IAD

CUNIAD

Cancun

Wed 8/19

6:03 am-3:17 pm

1 stop8h 14m

Washington, D.C. Dulles Intl

Wed 8/26

8:28 am-7:03 pm

2 stops11h 35m

$293
Quickest round-trip

CancúnWashington, D.C.

CUN - DCA

CUNDCA

Cancun

Thu 6/4

1:12 pm-10:15 pm

1 stop8h 03m

Washington, D.C. Reagan-National

Mon 6/15

8:25 am-2:26 pm

1 stop7h 01m

$298

CancúnBaltimore

CUN - BWI

CUNBWI

Cancun

Thu 6/4

3:38 pm-12:33 am

1 stop7h 55m

Baltimore/Washington

Mon 6/8

3:03 pm-2:37 pm

1 stop24h 34m

$298

CancúnWashington, D.C.

CUN - IAD

CUNIAD

Cancun

Thu 6/4

10:31 am-12:13 am

1 stop12h 42m

Washington, D.C. Dulles Intl

Mon 6/15

8:22 pm-2:33 pm

1 stop19h 11m

$307

CancúnWashington, D.C.

CUN - IAD

CUNIAD

Cancun

Wed 6/3

2:03 pm-12:13 am

2 stops9h 10m

Washington, D.C. Dulles Intl

Tue 6/9

6:20 am-3:25 pm

2 stops10h 05m

$311

CancúnWashington, D.C.

CUN - DCA

CUNDCA

Cancun

Mon 6/15

11:20 am-10:59 pm

1 stop10h 39m

Washington, D.C. Reagan-National

Wed 6/17

7:10 am-1:55 pm

1 stop7h 45m

$363

CancúnWashington, D.C.

CUN - DCA

CUNDCA

Cancun

Thu 6/4

6:07 am-8:45 pm

2 stops13h 38m

Washington, D.C. Reagan-National

Tue 6/16

10:15 am-8:25 pm

1 stop11h 10m

$393

CancúnWashington, D.C.

CUN - DCA

CUNDCA

Cancun

Thu 6/4

6:07 am-8:45 pm

2 stops13h 38m

Washington, D.C. Reagan-National

Tue 6/16

6:00 am-1:05 pm

1 stop8h 05m

$415

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 Cancún to Washington, D.C.

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 typical price of a round-trip flight between Cancún and Washington, D.C.?

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

The month of December is, on average, the cheapest month to fly to Washington, D.C. from Cancún, with most prices found around $125. If you’re not able to fly to Washington, D.C. in December, then November is your next best option. Flight prices from Cancún to Washington, D.C. during November average around $148.

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

On average, the least expensive day to fly to Washington, D.C. from Cancún is on a Friday. momondo users have found tickets for Friday departures for as low as $400. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Cancún to Washington, D.C. for around $755.

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

In the morning is the cheapest time of day to fly from Cancún to Washington, D.C. when you can find flight prices for as low as $458. Flying to Washington, D.C. in the morning is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the afternoon because they tend to be around $545. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Cancun to Washington, D.C. flight route?

Fly from Cancun to Baltimore/Washington for the best Cancun - Washington, D.C. flight prices

Can stopping save me money on Cancún to Washington, D.C. flights?

No. A direct flight is the cheapest option for a flight between Cancún to Washington, D.C..

How have Cancún to Washington, D.C. flight prices changed over time?

As of May 2026, prices for Cancún to Washington, D.C. flights are approximately 16% more expensive when compared to flights at the same time last year.

When to book flights from Cancún to Washington, D.C.

Are you open to changing your travel dates? Check out the ideal times to fly from Cancún to Washington, D.C. according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Cancún to Washington, D.C. (CUN to WAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Cancún to Washington, D.C.

Best Price Found

$211

Fastest flight time

3h 18m

Direct flights

Every day

Airports in Washington, D.C.

2 airports
The best one-way flight to Washington, D.C. from Cancún in the past 72 hours is $211. The best round-trip flight deal from Cancún to Washington, D.C. found on momondo in the last 72 hours is $415.
The fastest flight from Cancún to Washington, D.C. takes 3h 18m
Direct flights go from Cancún to Washington, D.C. every day.
There are 2 airports in Washington, D.C.. From Cancún there are direct flights to Baltimore/Washington (BWI), Washington, D.C. Dulles Intl (IAD).

Frequently asked questions about flying from Cancún to Washington, D.C.

  • How far is Cancun to Washington, D.C. by plane?

    The distance between Cancun and Washington, D.C. is about 1356.1 mi. Flights usually cover this in 3h 18m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Cancun Airport to Washington, D.C. were last updated today.

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

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

    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 Cancun Airport to Washington, D.C..

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

    The required travel and health documents for your Washington, D.C. trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Washington, D.C.. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Cancún to Washington, D.C.?

  • What is the most popular airline from Cancún to Washington, D.C.?

Best airlines flying from Cancún to Washington, D.C.

Compare and see reviews for airlines that fly from Cancún to Washington, D.C. with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $345Free CancellationRating
7.4
9,690 reviews
Search United Airlines flights
  • United Airlines Flights From Cancún to Washington, D.C.

    The lowest priced United Airlines flight from Cancún to Washington, D.C. from the last 72 hours was $345. Generally, United Airlines has 14 flights on this route every week with an average price of $458. United Airlines is rated 7.4/10 by our users.

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

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
National Harbor
Gettysburg
Arlington
Waldorf
Woodbridge
Laurel
Colonial Beach
Gaithersburg
Towson
Fredericksburg
Silver Spring
Rockville
Manassas
Linthicum Heights
Tysons
Bethesda
Springfield
Fairfax
College Park

Why use momondo?

Why should I use momondo to find a flight deal from Cancún 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 Cancún to Washington, D.C.. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo allows you to filter the results for Cancún to Washington, D.C. flights to just show those with flexible booking policies.

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

Once you have performed a search for Cancún 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 Cancún to Washington, D.C. right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Cancún to Washington, D.C. now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Washington, D.C. and let you know when they change.

An easier way to manage your Washington, D.C. trip

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1 adult
Sat 6/6
Sat 6/13

Find better results for your trip to the United States

Fly into one of these airports located in Washington, D.C.

Airports listed have a maximum distance of 22.4 mi from Washington, D.C.