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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 11/10. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — CZM
Nov 13 — Nov 201
Thu 11/13
Thu 11/20
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 October 14, 2025.

This Air Canada deal was found by Cheapflights users on 10/12. 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.
Sun 11/911:05 amDCA - CZM
1 stop27h 55mAir Canada
Wed 12/34:00 pmCZM - DCA
1 stop26h 45mAir Canada
Deal found 10/12$382
This Air Canada deal was found by Cheapflights users on 10/12. 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 11/158:40 pmDCA - CZM
1 stop18h 25mAir Canada
Wed 12/34:00 pmCZM - DCA
1 stop26h 45mAir Canada
Deal found 10/12$389
This Air Canada deal was found by Cheapflights users on 10/13. 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
Wed 12/104:00 pmCZM - DCA
1 stop15h 55mAir Canada
Deal found 10/13$409
This Delta deal was found by Cheapflights users on 10/12. 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 12/317:20 amDCA - CZM
1 stop7h 55mDelta
Thu 1/83:15 pmCZM - DCA
1 stop4h 58mDelta
Deal found 10/12$489
This Aeromexico deal was found by Cheapflights users on 10/12. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/316:00 amDCA - CZM
1 stop9h 15mAeromexico
Sat 1/103:15 pmCZM - DCA
1 stop4h 58mAeromexico
Deal found 10/12$514
This Delta deal was found by Cheapflights users on 10/12. 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 12/287:20 amDCA - CZM
1 stop7h 55mDelta
Thu 1/83:15 pmCZM - DCA
1 stop4h 58mDelta
Deal found 10/12$518
This American Airlines deal was found by Cheapflights users on 10/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/105:00 amDCA - CZM
1 stop10h 20mAmerican Airlines
Mon 11/173:00 pmCZM - DCA
1 stop8h 24mAmerican Airlines
Deal found 10/13$519
This American Airlines deal was found by Cheapflights users on 10/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/126:30 amDCA - CZM
1 stop8h 23mAmerican Airlines
Wed 11/192:53 pmCZM - DCA
1 stop7h 07mAmerican Airlines
Deal found 10/14$521

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 October 14, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$382
(Air Canada)

One-way from

$171
(Air Canada)

Popular in

June

Cheapest in

December

Average price

$618
Provider with most accurate pricing for Washington, D.C. Reagan-National-Cozumel flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. Reagan-National-Cozumel flights.
Search Deals
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. 14% potential increase in price ($111 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($25 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 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 October 14, 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

3:15 pm-11:20 pm

1 stop7h 05m

$489

Washington, D.C.Cozumel

DCA - CZM

DCACZM

Washington, D.C. Reagan-National

Tue 1/6

7:00 am-2:00 pm

1 stop8h 00m

Cozumel

Wed 1/14

3:15 pm-9:13 pm

1 stop4h 58m

$489

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

3:15 pm-9:13 pm

1 stop4h 58m

$489

Washington, D.C.Cozumel

DCA - CZM

DCACZM

Washington, D.C. Reagan-National

Sun 1/4

7:59 am-2:15 pm

1 stop7h 16m

Cozumel

Fri 1/16

3:15 pm-9:13 pm

1 stop4h 58m

$489

Washington, D.C.Cozumel

DCA - CZM

DCACZM

Washington, D.C. Reagan-National

Sun 1/4

6:00 am-2:15 pm

1 stop9h 15m

Cozumel

Tue 1/13

3:15 pm-9:13 pm

1 stop4h 58m

$489

Washington, D.C.Cozumel

DCA - CZM

DCACZM

Washington, D.C. Reagan-National

Sat 1/3

7:20 am-2:15 pm

1 stop7h 55m

Cozumel

Fri 1/9

3:15 pm-10:16 pm

1 stop6h 01m

$514

Washington, D.C.Cozumel

DCA - CZM

DCACZM

Washington, D.C. Reagan-National

Thu 1/1

7:20 am-2:15 pm

1 stop7h 55m

Cozumel

Thu 1/8

3:15 pm-9:13 pm

1 stop4h 58m

$514

Washington, D.C.Cozumel

DCA - CZM

DCACZM

Washington, D.C. Reagan-National

Sat 1/3

7:20 am-2:15 pm

1 stop7h 55m

Cozumel

Wed 1/7

3:15 pm-11:20 pm

1 stop7h 05m

$514

Washington, D.C.Cozumel

DCA - CZM

DCACZM

Washington, D.C. Reagan-National

Fri 1/2

7:20 am-2:15 pm

1 stop7h 55m

Cozumel

Thu 1/8

3:15 pm-9:13 pm

1 stop4h 58m

$514

Washington, D.C.Cozumel

DCA - CZM

DCACZM

Washington, D.C. Reagan-National

Mon 12/29

7:20 am-2:15 pm

1 stop7h 55m

Cozumel

Wed 1/7

3:15 pm-11:20 pm

1 stop7h 05m

$518

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/12

Showing 1-10 of 21 results
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Compare providers for flights from Reagan-National to Cozumel

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Reagan-National to Cozumel in October.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • 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, November is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Cozumel (average of $257). 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 October 14, 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
8.0
Very good
7,975 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
8.0
Very good
7,975 reviews
Delta
8.0
Very good
7,975 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
American Airlines
7.2
Good
11,042 reviews
Delta
8.0
Very good
7,975 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

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 ($472), and American Airlines ($507) offers the cheapest pricing from Washington, D.C. Reagan-National Airport to Cozumel. Delta is currently priced 27% 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, November is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Cozumel (average of $257). 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 October 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$472Average$573FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$507Average$633FlexibilityNo cancel feeOn-time71%

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