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Cozumel

$171+ Cheap flights from Reagan-National (DCA) to Cozumel (CZM)

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 12/8. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — CZM
Dec 23 — Dec 301
Tue 12/23
Tue 12/30
1 adult, Economy
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Find flight deals from Reagan-National to Cozumel

Cheapest flights from Reagan-National to Cozumel
Explore the most affordable flight options available from Reagan-National to Cozumel. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 23, 2025.

This Air Canada deal was found by Cheapflights users on 11/20. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/16:00 amDCA - CZM
1 stop9h 00mAir Canada
Mon 12/83:10 pmCZM - DCA
1 stop18h 11mAir Canada
Deal found 11/20$366
This Air Canada deal was found by Cheapflights users on 11/20. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/28:40 pmDCA - CZM
1 stop19h 10mAir Canada
Mon 12/83:10 pmCZM - DCA
1 stop18h 11mAir Canada
Deal found 11/20$383
This Air Canada deal was found by Cheapflights users on 11/20. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/26:50 pmDCA - CZM
1 stop21h 00mAir Canada
Wed 12/104:00 pmCZM - DCA
1 stop15h 55mAir Canada
Deal found 11/20$389
This Air Canada deal was found by Cheapflights users on 11/19. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/298:40 pmDCA - CZM
1 stop18h 25mAir Canada
Mon 12/13:10 pmCZM - DCA
1 stop18h 11mAir Canada
Deal found 11/19$420
This Air Canada deal was found by Cheapflights users on 11/19. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/298:40 pmDCA - CZM
1 stop18h 25mAir Canada
Wed 12/34:00 pmCZM - DCA
1 stop15h 55mAir Canada
Deal found 11/19$426
This Delta deal was found by Cheapflights users on 11/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/316:00 amDCA - CZM
1 stop9h 15mDelta
Wed 1/73:05 pmCZM - DCA
1 stop6h 28mDelta
Deal found 11/21$439
This Delta deal was found by Cheapflights users on 11/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3110:17 amDCA - CZM
2 stops27h 12mDelta
Fri 1/233:05 pmCZM - DCA
1 stop6h 28mDelta
Deal found 11/21$449
This Air Canada deal was found by Cheapflights users on 11/21. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/36:59 amDCA - CZM
1 stop8h 51mAir Canada
Wed 12/104:00 pmCZM - DCA
2 stops22h 31mAir Canada
Deal found 11/21$455
This Delta deal was found by Cheapflights users on 11/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/216:00 amDCA - CZM
1 stop9h 15mDelta
Sun 12/283:30 pmCZM - DCA
1 stop6h 26mDelta
Deal found 11/21$484

Cheap flight deals from Reagan-National to Cozumel

Discover tips and strategies to find the most affordable flight options for your journey from Reagan-National (DCA) to Cozumel (CZM). 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 November 23, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
1 star

Round-trip from

$383
(Air Canada)

One-way from

$171
(Air Canada)

Popular in

June

Cheapest in

January

Average price

$568
Provider with most accurate pricing for Washington, D.C. Reagan-National-Cozumel flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. Reagan-National-Cozumel flights.
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From Washington, D.C. Reagan-National to Cozumel
Search Deals
One-way flight from Washington, D.C. Reagan-National to Cozumel
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($114 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($25 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Reagan-National to Cozumel 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 November 23, 2025.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Cozumel that are best for you.

Fly from

Reagan-National

Fly to

Cozumel

Route

Depart

Return

Price

Washington, D.C.Cozumel

DCA - CZM

DCACZM

Washington, D.C. Reagan-National

Wed 12/31

6:00 am-2:15 pm

1 stop9h 15m

Cozumel

Wed 1/7

3:05 pm-10:33 pm

1 stop6h 28m

$439

Washington, D.C.Cozumel

DCA - CZM

DCACZM

Washington, D.C. Reagan-National

Wed 12/31

7:20 am-2:15 pm

1 stop7h 55m

Cozumel

Thu 1/8

3:05 pm-9:34 pm

1 stop5h 29m

$439

Washington, D.C.Cozumel

DCA - CZM

DCACZM

Washington, D.C. Reagan-National

Wed 12/31

7:20 am-2:15 pm

1 stop7h 55m

Cozumel

Wed 1/28

3:05 pm-9:34 pm

1 stop5h 29m

$449

Washington, D.C.Cozumel

DCA - CZM

DCACZM

Washington, D.C. Reagan-National

Tue 2/17

6:59 am-2:00 pm

1 stop8h 01m

Cozumel

Fri 2/27

3:15 pm-10:35 pm

1 stop6h 20m

$455

Washington, D.C.Cozumel

DCA - CZM

DCACZM

Washington, D.C. Reagan-National

Tue 2/17

6:00 am-2:00 pm

1 stop9h 00m

Cozumel

Thu 2/26

3:15 pm-10:35 pm

1 stop6h 20m

$455

Washington, D.C.Cozumel

DCA - CZM

DCACZM

Washington, D.C. Reagan-National

Tue 1/20

6:00 am-1:50 pm

1 stop8h 50m

Cozumel

Wed 1/28

3:05 pm-9:34 pm

1 stop5h 29m

$455

Washington, D.C.Cozumel

DCA - CZM

DCACZM

Washington, D.C. Reagan-National

Tue 2/17

6:59 am-2:00 pm

1 stop8h 01m

Cozumel

Wed 2/25

3:15 pm-11:34 pm

1 stop7h 19m

$455

Washington, D.C.Cozumel

DCA - CZM

DCACZM

Washington, D.C. Reagan-National

Mon 1/5

7:59 am-1:50 pm

1 stop6h 51m

Cozumel

Fri 1/16

3:05 pm-11:32 pm

1 stop7h 27m

$455

Washington, D.C.Cozumel

DCA - CZM

DCACZM

Washington, D.C. Reagan-National

Mon 1/5

6:59 am-1:50 pm

1 stop7h 51m

Cozumel

Wed 1/14

3:05 pm-9:34 pm

1 stop5h 29m

$455

Washington, D.C.Cozumel

DCA - CZM

DCACZM

Washington, D.C. Reagan-National

Wed 2/18

6:05 am-2:43 pm

1 stop9h 38m

Cozumel

Thu 2/26

3:15 pm-10:35 pm

1 stop6h 20m

$455

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/21

Showing 1-10 of 20 results
1
2
  • Most accurate provider: When it comes to deals on Washington, D.C. Reagan-National Airport-Cozumel 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. Reagan-National Airport-Cozumel flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Reagan-National Airport-Cozumel flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Reagan-National Airport-Cozumel 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. Reagan-National Airport-Cozumel 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 Reagan-National to Cozumel

Have a flexible travel schedule? Discover the best time to fly to Cozumel from Reagan-National 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. Reagan-National Airport to Cozumel

What is the cheapest month to book a flight from Washington, D.C. Reagan-National Airport to Cozumel?

Currently, August is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Cozumel (average of $266). Flying from Washington, D.C. Reagan-National Airport to Cozumel in June is currently the most expensive (average of $408). 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.

Reviews of airlines servicing Cozumel

Get insights into the airlines that provide service to Cozumel. 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 Cozumel. Reviews last updated November 23, 2025.
Read through reviews of airlines operating flights from Washington, D.C. Reagan-National Airport to Cozumel, such as Delta and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,000 reviews

Entertainment

7.9

Overall

7.9

Food

7.3

Comfort

7.9

Boarding

8.1

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,000 reviews
Delta
7.9
Good
8,000 reviews

Entertainment

7.9

Overall

7.9

Food

7.3

Comfort

7.9

Boarding

8.1

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,047 reviews
Delta
7.9
Good
8,000 reviews

Entertainment

7.9

Overall

7.9

Food

7.3

Comfort

7.9

Boarding

8.1

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Reagan-National to Cozumel. 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 Cozumel from Washington, D.C. Reagan-National?

    If you book a flight to Cozumel from Washington, D.C. Reagan-National, you will be flying to Cozumel, which is the city’s only airport. Cozumel (CZM) is located 1.7 mi from the center of Cozumel. There are 0 flights from Washington, D.C. Reagan-National to Cozumel per day from 2 different airlines.

  • How long is the flight from Washington, D.C. Reagan-National Airport to Cozumel?

    Airlines like Delta fly from Washington, D.C. Reagan-National Airport to Cozumel in about 9h 15m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 1396 mi.

  • What are the cheapest airlines flying from Washington, D.C. Reagan-National Airport to Cozumel round-trip?

    According to our current data, Delta ($497), and American Airlines ($507) offers the cheapest pricing from Washington, D.C. Reagan-National Airport to Cozumel. Delta is currently priced 23% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Washington, D.C. Reagan-National Airport to Cozumel one-way?

    The cheapest airline one-way is Air Canada, with whom users have recently found tickets for as low as $171. However, be on the lookout for offers from American Airlines and United Airlines, as they are both options that can get you from Washington, D.C. Reagan-National Airport to Cozumel for a low price.

  • Can I find deals for flights from Reagan-National to Cozumel that include hotel bookings?

    Yes. In addition to deals on Reagan-National to Cozumel flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Reagan-National to Cozumel?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Reagan-National to Cozumel.

  • Can I find deals for business class flights from Reagan-National to Cozumel?

    Yes. Cheapflights offers flight deals from Reagan-National to Cozumel 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. Reagan-National Airport to Cozumel?

    Currently, August is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Cozumel (average of $266). Flying from Washington, D.C. Reagan-National Airport to Cozumel in June is currently the most expensive (average of $408). 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.

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Alternative routes for Reagan-National to Cozumel

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Reagan-National to Cozumel

Discover the top 2 airlines that operate flights from Reagan-National to Cozumel. 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 November 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$497Average$645FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$507Average$612FlexibilityNo cancel feeOn-time71%

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