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Cheap flights from Cancún to Washington, D.C. from $180

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 8/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
JetBlue Logo
12:15 pm - 10:59 pm
CUN
-
DCA
9h 44m
1 stop
JetBlue Logo
7:19 am - 2:10 pm
DCA
-
CUN
7h 51m
1 stop
$268JetBlue
Fri, Aug 28 - Tue, Sep 1
Delta Logo
8:00 am - 7:48 pm
CUN
-
DCA
10h 48m
1 stop
Delta Logo
6:00 am - 11:35 am
DCA
-
CUN
6h 35m
1 stop
$278Delta
Fri, Jul 24 - Wed, Jul 29
Delta Logo
8:00 am - 6:37 pm
CUN
-
DCA
9h 37m
1 stop
Delta Logo
6:00 am - 1:00 pm
DCA
-
CUN
8h 00m
1 stop
$279Delta
Fri, Jul 24 - Wed, Jul 29
Delta Logo
8:00 am - 7:48 pm
CUN
-
DCA
10h 48m
1 stop
Delta Logo
6:00 am - 11:35 am
DCA
-
CUN
6h 35m
1 stop
$280Delta
Thu, Jul 9 - Mon, Jul 13
United Airlines Logo
7:51 am - 4:03 pm
CUN
-
DCA
7h 12m
1 stop
United Airlines Logo
7:18 pm - 11:45 am
DCA
-
CUN
17h 27m
1 stop
$328United Airlines
Wed, Jun 17 - Sat, Jun 20
Southwest Logo
9:30 am - 7:00 pm
CUN
-
DCA
8h 30m
1 stop
Southwest Logo
6:00 am - 3:45 pm
DCA
-
CUN
10h 45m
1 stop
$334Southwest
Sat, Jul 18 - Sat, Jul 25
United Airlines Logo
7:51 am - 11:59 pm
CUN
-
DCA
15h 08m
1 stop
United Airlines Logo
6:00 am - 12:33 pm
DCA
-
CUN
7h 33m
1 stop
$335United Airlines
Mon, Jul 27 - Wed, Aug 5
Southwest Logo
12:40 pm - 10:55 pm
CUN
-
DCA
9h 15m
1 stop
Southwest Logo
8:00 am - 2:00 pm
DCA
-
CUN
7h 00m
1 stop
$366Southwest
Mon, Jul 20 - Mon, Jul 27
United Airlines Logo
7:51 am - 10:15 pm
CUN
-
DCA
13h 24m
1 stop
United Airlines Logo
8:25 am - 2:26 pm
DCA
-
CUN
7h 01m
1 stop
$367United Airlines
Fri, Jun 19 - Tue, Jun 23
United Airlines Logo
7:51 am - 9:06 pm
CUN
-
DCA
12h 15m
1 stop
United Airlines Logo
8:25 am - 2:26 pm
DCA
-
CUN
7h 01m
1 stop
$368United Airlines
Fri, Jun 19 - Tue, Jun 23

JetBlue flights from Cancún to Washington, D.C. Reagan-National Airport

Our best JetBlue deals on Cancún to Washington, D.C. Reagan-National Airport flight tickets
JetBlue
Aug 28
CUN12:15 pmCancun
9h 44m
1 stop
DCA10:59 pmWashington, D.C. Reagan-National
Sep 1
DCA7:19 amWashington, D.C. Reagan-National
7h 51m
1 stop
CUN2:10 pmCancun
$268
JetBlue
Oct 23
CUN12:15 pmCancun
7h 50m
1 stop
DCA9:05 pmWashington, D.C. Reagan-National
Nov 6
DCA6:00 amWashington, D.C. Reagan-National
7h 58m
1 stop
CUN1:58 pmCancun
$528
JetBlue
Nov 13
CUN3:05 pmCancun
8h 29m
1 stop
DCA11:34 pmWashington, D.C. Reagan-National
Nov 16
DCA7:59 amWashington, D.C. Reagan-National
5h 59m
1 stop
CUN1:58 pmCancun
$534

United Airlines flights from Cancún to Washington, D.C. Reagan-National Airport

Our best United Airlines deals on Cancún to Washington, D.C. Reagan-National Airport flight tickets
United Airlines
Jun 11
CUN3:24 pmCancun
7h 35m
1 stop
DCA11:59 pmWashington, D.C. Reagan-National
Jun 30
DCA6:30 amWashington, D.C. Reagan-National
7h 40m
1 stop
CUN1:10 pmCancun
$303
United Airlines
Jun 17
CUN7:51 amCancun
7h 12m
1 stop
DCA4:03 pmWashington, D.C. Reagan-National
Jun 20
DCA7:18 pmWashington, D.C. Reagan-National
17h 27m
1 stop
CUN11:45 amCancun
$328
United Airlines
Jul 27
CUN7:51 amCancun
15h 08m
1 stop
DCA11:59 pmWashington, D.C. Reagan-National
Aug 5
DCA6:00 amWashington, D.C. Reagan-National
7h 33m
1 stop
CUN12:33 pmCancun
$335

momondo Fare Finder

 
Customize your flight search to find flights from Cancún to Washington, D.C. Reagan-National 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 June 4, 2026.
Use the filters below to find and compare flights from Cancún to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CancúnWashington, D.C.

CUN - DCA

CUNDCA

Cancun

Fri 8/28

12:15 pm-10:59 pm

1 stop9h 44m

Washington, D.C. Reagan-National

Tue 9/1

7:19 am-2:10 pm

1 stop7h 51m

$268

CancúnWashington, D.C.

CUN - DCA

CUNDCA

Cancun

Fri 7/24

8:00 am-7:48 pm

1 stop10h 48m

Washington, D.C. Reagan-National

Wed 7/29

6:00 am-11:35 am

1 stop6h 35m

$278

CancúnWashington, D.C.

CUN - DCA

CUNDCA

Cancun

Fri 7/24

8:00 am-6:37 pm

1 stop9h 37m

Washington, D.C. Reagan-National

Wed 7/29

6:00 am-1:00 pm

1 stop8h 00m

$279

CancúnWashington, D.C.

CUN - DCA

CUNDCA

Cancun

Thu 7/9

8:00 am-7:48 pm

1 stop10h 48m

Washington, D.C. Reagan-National

Mon 7/13

6:00 am-11:35 am

1 stop6h 35m

$280

CancúnWashington, D.C.

CUN - DCA

CUNDCA

Cancun

Wed 6/17

7:51 am-4:03 pm

1 stop7h 12m

Washington, D.C. Reagan-National

Sat 6/20

7:18 pm-11:45 am

1 stop17h 27m

$328

CancúnWashington, D.C.

CUN - DCA

CUNDCA

Cancun

Sat 7/18

9:30 am-7:00 pm

1 stop8h 30m

Washington, D.C. Reagan-National

Sat 7/25

6:00 am-3:45 pm

1 stop10h 45m

$334

CancúnWashington, D.C.

CUN - DCA

CUNDCA

Cancun

Mon 7/27

7:51 am-11:59 pm

1 stop15h 08m

Washington, D.C. Reagan-National

Wed 8/5

6:00 am-12:33 pm

1 stop7h 33m

$335
Quickest round-trip

CancúnWashington, D.C.

CUN - DCA

CUNDCA

Cancun

Mon 7/20

12:40 pm-10:55 pm

1 stop9h 15m

Washington, D.C. Reagan-National

Mon 7/27

8:00 am-2:00 pm

1 stop7h 00m

$366

CancúnWashington, D.C.

CUN - DCA

CUNDCA

Cancun

Fri 6/19

7:51 am-10:15 pm

1 stop13h 24m

Washington, D.C. Reagan-National

Tue 6/23

8:25 am-2:26 pm

1 stop7h 01m

$367

CancúnWashington, D.C.

CUN - DCA

CUNDCA

Cancun

Fri 6/19

7:51 am-9:06 pm

1 stop12h 15m

Washington, D.C. Reagan-National

Tue 6/23

8:25 am-2:26 pm

1 stop7h 01m

$368

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. Reagan-National 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

How have Cancún to Washington, D.C. Reagan-National Airport flight prices changed over time?

As of June 2026, prices for Cancún to Washington, D.C. Reagan-National Airport flights are approximately 65% more expensive when compared to flights at the same time last year.

When to book flights from Cancún to Washington, D.C. Reagan-National Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Cancún to Washington, D.C. Reagan-National Airport 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. Reagan-National Airport (CUN to DCA) flight deals and tips

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

Fastest flight time

7h 24m

Direct flights

None
The fastest flight from Cancún to Washington, D.C. Reagan-National Airport takes 7h 24m
There are no direct flights from Cancún to Washington, D.C. Reagan-National Airport. There are no popular flight routes from Cancún to Washington, D.C. Reagan-National Airport.
Search flight deals

Frequently asked questions about flying from Cancún to Washington, D.C. Reagan-National Airport

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

    There are 1352.7 mi between Cancun and Washington, D.C. Reagan-National. By plane, this route typically takes 7h 24m.

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

    Prices for flights from Cancun Airport to Washington, D.C. Reagan-National Airport are updated daily.

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Cancun Airport to Washington, D.C. Reagan-National Airport.

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

    The travel and health documents required for your trip to Washington, D.C. Reagan-National Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Washington, D.C. Reagan-National Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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
Gaithersburg
Fredericksburg
Colonial Beach
Silver Spring
Rockville
Towson
Linthicum Heights
Manassas
Tysons
Springfield
Fairfax
Bethesda
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 enables you to select and highlight flights to Washington, D.C. from Cancún with this policy.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Cancún to Washington, D.C..

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 simply researching potential flights to Washington, D.C., momondo offers a useful price alert feature which will track prices for flights to Washington, D.C. from Cancún and alert you when they change.

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