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Cheap flights from Washington, D.C. Dulles Intl Airport to Cancún from $249

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Dulles Intl Airport to Cancún departing on 6/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Cancún

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:30 am - 2:42 pm
IAD
-
CZM
10h 12m
1 stop
United Airlines Logo
3:52 pm - 12:31 am
CZM
-
IAD
6h 39m
1 stop
$510United Airlines
Wed, Jul 29 - Tue, Aug 4
American Airlines Logo
6:13 am - 2:09 pm
IAD
-
CZM
9h 56m
1 stop
American Airlines Logo
3:20 pm - 12:46 pm
CZM
-
IAD
19h 26m
2 stops
$515American Airlines
Tue, Jul 7 - Fri, Jul 17
American Airlines Logo
6:13 am - 2:09 pm
IAD
-
CZM
9h 56m
1 stop
American Airlines Logo
3:11 pm - 11:08 am
CZM
-
IAD
17h 57m
1 stop
$521American Airlines
Sun, Jul 19 - Wed, Jul 29
American Airlines Logo
5:03 am - 2:09 pm
IAD
-
CZM
11h 06m
2 stops
American Airlines Logo
1:58 pm - 10:55 pm
CZM
-
IAD
6h 57m
2 stops
$525American Airlines
Tue, Aug 4 - Tue, Aug 11
American Airlines Logo
8:22 pm - 2:40 pm
IAD
-
CZM
20h 18m
2 stops
American Airlines Logo
3:12 pm - 11:08 am
CZM
-
IAD
17h 56m
1 stop
$526American Airlines
Mon, Jun 22 - Fri, Jun 26
American Airlines Logo
6:13 am - 2:09 pm
IAD
-
CZM
9h 56m
1 stop
American Airlines Logo
3:11 pm - 11:08 am
CZM
-
IAD
17h 57m
1 stop
$532American Airlines
Sun, Jul 19 - Wed, Jul 29
American Airlines Logo
6:13 am - 2:09 pm
IAD
-
CZM
9h 56m
1 stop
American Airlines Logo
3:11 pm - 11:08 am
CZM
-
IAD
17h 57m
1 stop
$537American Airlines
Wed, Jul 8 - Tue, Jul 14
American Airlines Logo
5:03 am - 2:09 pm
IAD
-
CZM
11h 06m
2 stops
American Airlines Logo
3:11 pm - 11:08 am
CZM
-
IAD
17h 57m
1 stop
$541American Airlines
Wed, Jul 8 - Tue, Jul 14
American Airlines Logo
6:33 am - 2:40 pm
IAD
-
CZM
10h 07m
2 stops
American Airlines Logo
1:58 pm - 10:55 pm
CZM
-
IAD
6h 57m
2 stops
$545American Airlines
Tue, Aug 4 - Tue, Aug 11
United Airlines Logo
6:30 am - 2:42 pm
IAD
-
CZM
10h 12m
1 stop
United Airlines Logo
3:52 pm - 12:31 am
CZM
-
IAD
6h 39m
1 stop
$555United Airlines
Fri, Jun 26 - Fri, Jul 3

American Airlines flights from Washington, D.C. Dulles Intl Airport to Cozumel

Our best American Airlines deals on Washington, D.C. Dulles Intl Airport to Cozumel flight tickets
American Airlines
Jul 7
IAD6:13 amWashington, D.C. Dulles Intl
9h 56m
1 stop
CZM2:09 pmCozumel
Jul 17
CZM3:20 pmCozumel
19h 26m
2 stops
IAD12:46 pmWashington, D.C. Dulles Intl
$515
American Airlines
Jul 19
IAD6:13 amWashington, D.C. Dulles Intl
9h 56m
1 stop
CZM2:09 pmCozumel
Jul 29
CZM3:11 pmCozumel
17h 57m
1 stop
IAD11:08 amWashington, D.C. Dulles Intl
$521
American Airlines
Aug 4
IAD6:13 amWashington, D.C. Dulles Intl
9h 56m
1 stop
CZM2:09 pmCozumel
Aug 11
CZM1:58 pmCozumel
6h 57m
2 stops
IAD10:55 pmWashington, D.C. Dulles Intl
$525

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

Our best Delta deals on Washington, D.C. Dulles Intl Airport to Cozumel flight tickets
Delta
May 17
IAD4:46 pmWashington, D.C. Dulles Intl
24h 34m
1 stop
CZM3:20 pmCozumel
May 21
CZM4:10 pmCozumel
22h 26m
2 stops
IAD4:36 pmWashington, D.C. Dulles Intl
$1,208
Delta
May 23
IAD4:24 pmWashington, D.C. Dulles Intl
24h 56m
2 stops
CZM3:20 pmCozumel
May 26
CZM4:10 pmCozumel
21h 04m
1 stop
IAD3:14 pmWashington, D.C. Dulles Intl
$1,221
Delta
May 23
IAD4:24 pmWashington, D.C. Dulles Intl
24h 56m
2 stops
CZM3:20 pmCozumel
May 26
CZM4:10 pmCozumel
39h 06m
2 stops
IAD9:16 amWashington, D.C. Dulles Intl
$1,225

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Dulles Intl Airport 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, momondo users made 832,500 searches. Data last updated May 14, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Cozumel that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Washington, D.C.Cozumel

IAD - CZM

IADCZM

Washington, D.C. Dulles Intl

Wed 7/29

6:30 am-2:42 pm

1 stop10h 12m

Cozumel

Tue 8/4

3:52 pm-12:31 am

1 stop6h 39m

$510

Washington, D.C.Cozumel

IAD - CZM

IADCZM

Washington, D.C. Dulles Intl

Tue 7/7

6:13 am-2:09 pm

1 stop9h 56m

Cozumel

Fri 7/17

3:20 pm-12:46 pm

2 stops19h 26m

$515

Washington, D.C.Cozumel

IAD - CZM

IADCZM

Washington, D.C. Dulles Intl

Sun 7/19

6:13 am-2:09 pm

1 stop9h 56m

Cozumel

Wed 7/29

3:11 pm-11:08 am

1 stop17h 57m

$521

Washington, D.C.Cozumel

IAD - CZM

IADCZM

Washington, D.C. Dulles Intl

Tue 8/4

5:03 am-2:09 pm

2 stops11h 06m

Cozumel

Tue 8/11

1:58 pm-10:55 pm

2 stops6h 57m

$525

Washington, D.C.Cozumel

IAD - CZM

IADCZM

Washington, D.C. Dulles Intl

Mon 6/22

8:22 pm-2:40 pm

2 stops20h 18m

Cozumel

Fri 6/26

3:12 pm-11:08 am

1 stop17h 56m

$526

Washington, D.C.Cozumel

IAD - CZM

IADCZM

Washington, D.C. Dulles Intl

Sun 7/19

6:13 am-2:09 pm

1 stop9h 56m

Cozumel

Wed 7/29

3:11 pm-11:08 am

1 stop17h 57m

$532

Washington, D.C.Cozumel

IAD - CZM

IADCZM

Washington, D.C. Dulles Intl

Wed 7/8

6:13 am-2:09 pm

1 stop9h 56m

Cozumel

Tue 7/14

3:11 pm-11:08 am

1 stop17h 57m

$537

Washington, D.C.Cozumel

IAD - CZM

IADCZM

Washington, D.C. Dulles Intl

Wed 7/8

5:03 am-2:09 pm

2 stops11h 06m

Cozumel

Tue 7/14

3:11 pm-11:08 am

1 stop17h 57m

$541

Washington, D.C.Cozumel

IAD - CZM

IADCZM

Washington, D.C. Dulles Intl

Tue 8/4

6:33 am-2:40 pm

2 stops10h 07m

Cozumel

Tue 8/11

1:58 pm-10:55 pm

2 stops6h 57m

$545

Washington, D.C.Cozumel

IAD - CZM

IADCZM

Washington, D.C. Dulles Intl

Fri 6/26

6:30 am-2:42 pm

1 stop10h 12m

Cozumel

Fri 7/3

3:52 pm-12:31 am

1 stop6h 39m

$555

Flights are sorted by cheapest round-trip flights first.

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See travel insights to Cancún from

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

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 airline that flies from Washington, D.C. Dulles Intl to Cozumel?

United Airlines is the most popular carrier operating from Washington, D.C. Dulles Intl to Cozumel

What airlines fly to Cozumel?

United Airlines, Frontier and Delta are the top three most popular airlines that fly to Cozumel from Washington, D.C. Dulles Intl Airport according to our data. United Airlines is the first choice among our users, with 89% of people opting to fly with this airline when traveling to Cozumel. Keep in mind that there are 7 different airlines that fly to Cozumel on a routine basis, so you have a few additional options to choose from.

When to book flights from Washington, D.C. Dulles Intl Airport to Cozumel

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

Cheap Washington, D.C. Dulles Intl Airport to Cozumel (IAD to CZM) flight deals and tips

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

Fastest flight time

7h 53m

Direct flights

None
The fastest flight from Washington, D.C. Dulles Intl Airport to Cozumel takes 7h 53m
There are no direct flights from Washington, D.C. Dulles Intl Airport to Cozumel. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to Cozumel.
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Frequently asked questions about flying from Washington, D.C. Dulles Intl Airport to Cozumel

  • How far is Washington, D.C. Dulles Intl to Cozumel by plane?

    A flight from Washington, D.C. Dulles Intl to Cozumel will travel around 1393.4 mi. Typically, this will take 7h 53m by plane in normal conditions.

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

    Prices for flights from Washington, D.C. Dulles Intl Airport to Cozumel Airport refresh daily.

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to Cozumel Airport.

  • What documentation or ID do you need to fly to Cozumel Airport?

    The necessary travel and health documents for your Cozumel Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Washington, D.C. Dulles Intl Airport to Cozumel?

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

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Cozumel with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $332Free CancellationRating
7.4
9,711 reviews
Search United Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Washington, D.C. to Cozumel for you.

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

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

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

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

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

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