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Dulles Intl

$335+ Cheap flights from Mérida (MID) 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 8/10. Fares are subject to change and may not be available on all flights or dates of travel.
MID — IAD
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Mérida to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Mérida (MID) 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 June 12, 2025.

Round-trip from

$495
(United Airlines)

One-way from

$335
(Kiwi.com)

Popular in

January

Cheapest in

May

Average price

$598
From Mérida Rejon to Washington, D.C. Dulles Intl
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One-way flight from Mérida Rejon to Washington, D.C. Dulles Intl
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Highest demand for flights based on searches. 21% potential increase in price ($178 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($26 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Mérida to Dulles Intl

Cheapest flights from Mérida to Dulles Intl
Explore the most affordable flight options available from Mérida to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This United Airlines deal was found by Cheapflights users on 6/11. 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.
Mon 7/147:00 amMID - IAD
1 stop13h 18mUnited Airlines
Thu 8/2111:03 amIAD - MID
1 stop9h 02mUnited Airlines
Deal found 6/11$495
This Delta deal was found by Cheapflights users on 6/10. 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.
Fri 12/1210:48 amMID - IAD
2 stops12h 19mDelta
Mon 12/153:35 pmIAD - MID
1 stop9h 00mDelta
Deal found 6/10$514
This American Airlines deal was found by Cheapflights users on 6/11. 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.
Fri 12/124:30 pmMID - IAD
2 stops22h 28mAmerican Airlines
Mon 12/155:54 pmIAD - MID
2 stops20h 55mAmerican Airlines
Deal found 6/11$535
This Aeromexico deal was found by Cheapflights users on 6/12. 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 10/19:50 amMID - IAD
2 stops11h 27mAeromexico
Mon 10/64:40 pmIAD - MID
1 stop9h 15mAeromexico
Deal found 6/12$542
This Kiwi.com deal was found by Cheapflights users on 6/10. 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.
Thu 6/2610:03 amMID - IAD
2 stops14h 42mMultiple Airlines
Mon 6/309:57 pmIAD - MID
1 stop21h 43mMultiple Airlines
Deal found 6/10$550

Cheapflights Fare Finder

Customize your flight search to find flights from Mérida 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 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from Mérida to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Mérida

Fly to

Dulles Intl

Route

Depart

Return

Price

MéridaWashington, D.C.

MID - IAD

MIDIAD

Mérida Rejon

Mon 7/14

7:00 am-10:18 pm

1 stop13h 18m

Washington, D.C. Dulles Intl

Thu 8/21

11:03 am-6:05 pm

1 stop9h 02m

$495

MéridaWashington, D.C.

MID - IAD

MIDIAD

Mérida Rejon

Thu 6/26

10:03 am-2:45 am

2 stops14h 42m

Washington, D.C. Dulles Intl

Mon 6/30

9:57 pm-5:40 pm

1 stop21h 43m

$550

MéridaWashington, D.C.

MID - IAD

MIDIAD

Mérida Rejon

Tue 7/22

5:46 am-3:31 pm

1 stop7h 45m

Washington, D.C. Dulles Intl

Tue 7/29

8:31 pm-12:58 pm

2 stops18h 27m

$564

MéridaWashington, D.C.

MID - IAD

MIDIAD

Mérida Rejon

Mon 7/14

5:46 am-7:51 pm

2 stops12h 05m

Washington, D.C. Dulles Intl

Thu 8/21

5:14 pm-11:58 pm

1 stop8h 44m

$587

MéridaWashington, D.C.

MID - IAD

MIDIAD

Mérida Rejon

Sun 8/10

6:00 am-3:56 pm

2 stops31h 56m

$335

MéridaWashington, D.C.

MID - IAD

MIDIAD

Mérida Rejon

Sun 8/10

5:46 am-3:31 pm

1 stop7h 45m

$382

MéridaWashington, D.C.

MID - IAD

MIDIAD

Mérida Rejon

Sun 7/20

7:00 am-11:58 pm

1 stop14h 58m

$392

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Best time to book a flight from Mérida to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Mérida 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 Mérida to Washington, D.C. Dulles Intl Airport

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 June 12, 2025.
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,946 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Aeromexico
7.5
Good
1,706 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

    Most people fly from Mérida Rejon (MID) if they book a flight from Mérida to Washington, D.C. Dulles Intl. On average, Rejon has 0 outbound flights to Washington, D.C. Dulles Intl per day from 0 airlines. Mérida Rejon is conveniently located just 3.7 mi from Mérida’s city center.

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

    United Airlines, at $495, was found to be the cheapest airline from Mérida to Washington, D.C. Dulles Intl Airport.Alternate airlines to your destination round-trip include Aeromexico and Delta.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Mérida 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.

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

    Currently, August is the cheapest month in which you can book a flight from Mérida to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Mérida to Washington, D.C. Dulles Intl Airport in July is currently the most expensive (average of $349). 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

Traveling to a place near Mérida?

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