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Dulles Intl

$152+ Cheap flights from Cancún (CUN) to Dulles Intl (IAD)

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 12/6. Fares are subject to change and may not be available on all flights or dates of travel.
CUN — IAD
Oct 29 — Nov 51
Tue 10/29
Tue 11/5
1 adult, Economy
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CUN - IAD
Oct 29 - Nov 5

Find cheap flights from Cancún to Dulles Intl with Cheapflights

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Cheap flight deals from Cancún to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Cancún (CUN) to Dulles Intl (IAD). 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 24, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

March

Cheapest in

November

Round-trip from

$343
(Kiwi.com)

One-way from

$152
(OneTravel)
Provider with most accurate pricing for Cancun-Washington, D.C. Dulles Intl flight deals.
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Provider most trusted by Cheapflights users for Cancun-Washington, D.C. Dulles Intl flights.
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High demand for flights, 25% potential price rise
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Best time to find cheap flights, 31% potential price drop
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From Cancun to Washington, D.C. Dulles Intl
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One-way flight from Cancun to Washington, D.C. Dulles Intl
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Find flight deals from Cancún to Dulles Intl

Cheapest flights from Cancún to Dulles Intl
Explore the most affordable flight options available from Cancún to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 24, 2024.

This Gotogate deal was found by Cheapflights users on 10/24. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/142:18 pmCUN - IAD
1 stop19h 49mFrontier
Mon 12/308:11 amIAD - CUN
1 stop24h 27mFrontier
Deal found 10/24$298
This Kiwi.com deal was found by Cheapflights users on 10/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1310:11 amCUN - IAD
1 stop8h 08mMultiple Airlines
Mon 12/165:57 pmIAD - CUN
1 stop14h 41mMultiple Airlines
Deal found 10/24$316
This United Airlines deal was found by Cheapflights users on 10/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/275:10 pmCUN - IAD
Nonstop3h 17mUnited Airlines
Mon 12/212:50 pmIAD - CUN
Nonstop3h 50mUnited Airlines
Deal found 10/24$363
This Delta deal was found by Cheapflights users on 10/24. 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.
Tue 11/265:54 amCUN - IAD
1 stop8h 06mDelta
Mon 12/27:55 amIAD - CUN
1 stop7h 20mDelta
Deal found 10/24$364
This Air Canada deal was found by Cheapflights users on 10/24. 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.
Fri 11/19:30 pmCUN - IAD
1 stop11h 16mAir Canada
Mon 11/44:05 pmIAD - CUN
1 stop20h 55mAir Canada
Deal found 10/24$399
This Aeromexico deal was found by Cheapflights users on 10/24. 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.
Sat 12/2112:05 pmCUN - IAD
1 stop10h 57mAeromexico
Sun 1/53:38 pmIAD - CUN
1 stop9h 45mAeromexico
Deal found 10/24$410
This American Airlines deal was found by Cheapflights users on 10/23. 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 11/134:25 pmCUN - IAD
2 stops18h 04mAmerican Airlines
Sat 11/166:22 pmIAD - CUN
2 stops17h 53mAmerican Airlines
Deal found 10/23$420
This Avianca deal was found by Cheapflights users on 10/24. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/76:00 pmCUN - IAD
1 stop10h 50mAvianca
Sun 11/106:10 amIAD - CUN
1 stop10h 50mAvianca
Deal found 10/24$459
This Booking.com deal was found by Cheapflights users on 10/23. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2012:23 pmCUN - IAD
2 stops10h 34mVolaris El Salvador
Sun 1/51:00 pmIAD - CUN
2 stops22h 22mVolaris El Salvador
Deal found 10/23$535
This Justfly.com deal was found by Cheapflights users on 10/23. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2712:23 pmCUN - IAD
2 stops22h 46mVolaris
Sun 12/11:00 pmIAD - CUN
2 stops22h 22mVolaris
Deal found 10/23$587
This Alaska Airlines deal was found by Cheapflights users on 10/24. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/77:10 pmCUN - IAD
2 stops26h 20mAlaska Airlines
Sun 11/106:47 pmIAD - CUN
1 stop20h 18mAlaska Airlines
Deal found 10/24$687
This WestJet deal was found by Cheapflights users on 10/24. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/148:45 pmCUN - IAD
2 stops16h 10mWestJet
Mon 12/306:00 amIAD - CUN
2 stops30h 33mWestJet
Deal found 10/24$1,268

Find flights from Cancún to Dulles Intl within your budget

Customize your flight search to find flights from Cancún to Dulles Intl 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 2,462,889 searches. Data last updated October 24, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$343 - $687

Route

Depart

Return

Price

CancunWashington, D.C. Dulles Intl

CUN - IAD

CUNIAD

Cancun

Thu 12/5

1 stop6h 45m

Washington, D.C. Dulles Intl

Sun 12/8

1 stop15h 17m

$343

CancunWashington, D.C. Dulles Intl

CUN - IAD

CUNIAD

Cancun

Tue 11/26

Nonstop3h 17m

Washington, D.C. Dulles Intl

Mon 12/2

Nonstop3h 50m

$363

CancunWashington, D.C. Dulles Intl

CUN - IAD

CUNIAD

Cancun

Tue 11/26

1 stop8h 06m

Washington, D.C. Dulles Intl

Mon 12/2

1 stop7h 20m

$364

CancunWashington, D.C. Dulles Intl

CUN - IAD

CUNIAD

Cancun

Wed 11/13

2 stops18h 04m

Washington, D.C. Dulles Intl

Sat 11/16

2 stops17h 53m

$420

CancunWashington, D.C. Dulles Intl

CUN - IAD

CUNIAD

Cancun

Wed 12/4

2 stops11h 46m

Washington, D.C. Dulles Intl

Sat 12/7

1 stop5h 28m

$436

CancunWashington, D.C. Dulles Intl

CUN - IAD

CUNIAD

Cancun

Fri 12/20

1 stop11h 07m

Washington, D.C. Dulles Intl

Sun 1/5

1 stop13h 55m

$465

CancunWashington, D.C. Dulles Intl

CUN - IAD

CUNIAD

Cancun

Wed 11/27

1 stop24h 13m

Washington, D.C. Dulles Intl

Sun 12/1

1 stop22h 25m

$469

CancunWashington, D.C. Dulles Intl

CUN - IAD

CUNIAD

Cancun

Fri 12/20

2 stops22h 46m

Washington, D.C. Dulles Intl

Sat 1/4

2 stops9h 58m

$509

CancunWashington, D.C. Dulles Intl

CUN - IAD

CUNIAD

Cancun

Wed 11/27

2 stops22h 46m

Washington, D.C. Dulles Intl

Sun 12/1

2 stops22h 22m

$587

CancunWashington, D.C. Dulles Intl

CUN - IAD

CUNIAD

Cancun

Tue 11/26

2 stops16h 15m

Washington, D.C. Dulles Intl

Mon 12/2

2 stops13h 15m

$675

CancunWashington, D.C. Dulles Intl

CUN - IAD

CUNIAD

Cancun

Thu 11/7

2 stops26h 20m

Washington, D.C. Dulles Intl

Sun 11/10

1 stop20h 18m

$687

Flights are sorted by cheapest first

Deals found on 10/23

Compare providers for flights from Cancún to Dulles Intl

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 Cancún to Dulles Intl in October.
ProviderPrice AccuracyTrust Score*Cancellation Policy
eDreamsPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
FlightHubPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy

*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 Cancún-Washington, D.C. Dulles Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Cancún-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Cancún-Washington, D.C. Dulles Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Cancún-Washington, D.C. Dulles Intl Airport 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 Cancún-Washington, D.C. Dulles Intl Airport 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 Cancún to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Cancún 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.

Travel insights for flights from Cancún to Dulles Intl

Get recent, data-driven insights about flights from Cancún to Dulles Intl including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Cancún to Washington, D.C. Dulles Intl Airport?

Currently, December is the cheapest month in which you can book a flight from Cancún to Washington, D.C. Dulles Intl Airport (average of $290). Flying from Cancún to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $377). 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.

What is the cheapest time of day to fly from CUN to IAD?

Find hourly flight availability from Cancún to Dulles Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 24, 2024.

One of the essential ways to save on airfare from Cancún to Washington, D.C. Dulles Intl Airport is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the morning could potentially save you up to 16% on airfare.

Rainfall in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 2.6 in.

Temperature in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Dulles Intl

Get insights into the airlines that provide service to Dulles Intl. 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 Dulles Intl. Reviews last updated October 24, 2024.
See what other customers who have flown with Alaska Airlines, United Airlines and Air Canada from Cancún to Washington, D.C. have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,410 reviews

Crew

8.6

Entertainment

7.1

Comfort

7.9

Boarding

8.2

Food

7.2

Overall

8.0

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Alaska Airlines
8.0
Very good
9,410 reviews
Alaska Airlines
8.0
Very good
9,410 reviews

Crew

8.6

Entertainment

7.1

Comfort

7.9

Boarding

8.2

Food

7.2

Overall

8.0

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Delta
8.0
Very good
8,875 reviews
Alaska Airlines
8.0
Very good
9,410 reviews

Crew

8.6

Entertainment

7.1

Comfort

7.9

Boarding

8.2

Food

7.2

Overall

8.0

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Aeromexico
7.5
Good
2,046 reviews
Alaska Airlines
8.0
Very good
9,410 reviews

Crew

8.6

Entertainment

7.1

Comfort

7.9

Boarding

8.2

Food

7.2

Overall

8.0

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

United Airlines
7.4
Good
9,275 reviews
Alaska Airlines
8.0
Very good
9,410 reviews

Crew

8.6

Entertainment

7.1

Comfort

7.9

Boarding

8.2

Food

7.2

Overall

8.0

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,410 reviews

Crew

8.6

Entertainment

7.1

Comfort

7.9

Boarding

8.2

Food

7.2

Overall

8.0

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Related info for your journey

Find useful and relevant information for your journey from Cancún to Dulles Intl. 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 from for flights from Cancún to Washington, D.C. Dulles Intl?

    Most people fly from Cancun (CUN) if they book a flight from Cancún to Washington, D.C. Dulles Intl. On average, Cancun has 1 outbound flight to Washington, D.C. Dulles Intl per day from 1 airline. Cancun is conveniently located just 8.9 mi from Cancún’s city center.

  • Can I find flights from Cancún to Washington, D.C. Dulles Intl Airport for under $400 on Cheapflights?

    Yes, there are multiple flights from Cancún to Washington, D.C. Dulles Intl Airport for under $400. The cheapest flight booked recently is on Multiple Airlines for just $343, but on average you can expect to pay $483.

  • Are there nonstop flights from Cancún to Washington, D.C. Dulles Intl Airport for under $400 on Cheapflights?

    Cheapflights has at least 1 direct flight from Cancún to Washington, D.C. Dulles Intl Airport under $400. A good price for a nonstop flight from Cancún to Washington, D.C. Dulles Intl Airport is less than $363.

  • Are there last-minute flights available from Cancún to Washington, D.C. Dulles Intl Airport for under $500?

    There are currently 4+ open flights from Cancún to Washington, D.C. Dulles Intl Airport within the next 7 days for less than $500.

  • What are the cheapest airlines flying from Cancún to Washington, D.C. Dulles Intl Airport round-trip?

    According to our current data, United Airlines ($363), Delta ($364), and American Airlines ($420) offers the cheapest pricing from Cancún to Washington, D.C. Dulles Intl Airport. Users have found that United Airlines is 19% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Cancún to Washington, D.C. Dulles Intl Airport one-way?

    One-way options have recently been found by users for as low as $152 on Volaris El Salvador. Other airlines that offer cheap prices include Frontier from $177 and Avianca from $218 one-way.

  • What are the cheapest flights from Cancún to Washington, D.C. Dulles Intl Airport?

    On average you can expect to pay $443 for a flight from Cancún to Washington, D.C. Dulles Intl Airport. The cheapest flight overall is $201 while the most popular route, (Cancun - Washington, D.C. Dulles Intl) is currently priced at $268.

  • What does CUN to IAD mean?

    CUN stands for Cancun Airport, while IAD stands for Washington, D.C. Dulles Intl Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

  • Can I find deals for flights from Cancún to Dulles Intl that include extra baggage allowance?

    The amount of baggage you can bring on your Cancún to Dulles Intl flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Cancún to Dulles Intl with specific airlines?

    Yes, Cheapflights allows you to browse and filter Cancún to Dulles Intl flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Cancún to Dulles Intl that include hotel bookings?

    Yes. In addition to deals on Cancún to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Cancún to Dulles Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Cancún to Dulles Intl.

  • Can I find deals for business class flights from Cancún to Dulles Intl?

    Yes. Cheapflights offers flight deals from Cancún to Dulles Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Cancún to Dulles Intl that allow pets onboard?

    Many airlines flying from Cancún to Dulles Intl offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Cancún to Dulles Intl?

    Yes, you can often find last-minute deals on Cancún to Dulles Intl flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Cancún to Washington, D.C. Dulles Intl Airport flight deals updated?

    The Cancún to Washington, D.C. Dulles Intl Airport flight deals you see on this page were last updated on 10/24.

  • What is the cheapest month to book a flight from Cancún to Washington, D.C. Dulles Intl Airport?

    Currently, December is the cheapest month in which you can book a flight from Cancún to Washington, D.C. Dulles Intl Airport (average of $290). Flying from Cancún to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $377). 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.

See more FAQs

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Alternative routes for Cancún to Dulles Intl
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Top airline flying from Cancún to Dulles Intl

Discover the top airline that operate flights from Cancún to Dulles Intl. 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 2,462,889 searches. Data last updated October 24, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$325Average$497FlexibilityNo cancel feeOn-time69%
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