$171 Cheap Flights from Washington (IAD) to Merida (MID)

View $171 flight on Thu, Jan 22, 2026Opens in a new window

Popular airlines from Washington Dulles Intl. Airport (IAD) to Mérida International Airport (MID)

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Cheap Flights from Washington to Merida (IAD-MID)

Prices were available within the past 7 days and start at $171 for one-way flights and $239 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Fri, Jan 30 - Thu, Feb 5
IAD
Washington
MID
Mérida
$239 Roundtrip, found 6 days ago
$239
Roundtrip
found 6 days ago
Select American Airlines flight, departing Fri, Jan 30 from Washington to Mérida, returning Thu, Feb 5, priced at $239 found 6 days ago
American Airlines
Mon, Jan 19 - Sat, Jan 31
IAD
Washington
MID
Mérida
$242 Roundtrip, found 6 days ago
$242
Roundtrip
found 6 days ago
Select American Airlines flight, departing Mon, Jan 19 from Washington to Mérida, returning Sat, Jan 31, priced at $242 found 6 days ago
American Airlines
Fri, Jan 30 - Tue, Feb 3
IAD
Washington
MID
Mérida
$243 Roundtrip, found 6 days ago
$243
Roundtrip
found 6 days ago
Select American Airlines flight, departing Fri, Jan 30 from Washington to Mérida, returning Tue, Feb 3, priced at $243 found 6 days ago
American Airlines
Fri, Jan 30 - Sat, Feb 7
IAD
Washington
MID
Mérida
$248 Roundtrip, found 6 days ago
$248
Roundtrip
found 6 days ago
Select American Airlines flight, departing Fri, Jan 30 from Washington to Mérida, returning Sat, Feb 7, priced at $248 found 6 days ago
American Airlines
Sat, Jan 31 - Sat, Feb 7
IAD
Washington
MID
Mérida
$253 Roundtrip, found 6 days ago
$253
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sat, Jan 31 from Washington to Mérida, returning Sat, Feb 7, priced at $253 found 6 days ago
American Airlines
Mon, Feb 2 - Mon, Feb 9
IAD
Washington
MID
Mérida
$260 Roundtrip, found 6 days ago
$260
Roundtrip
found 6 days ago
Select American Airlines flight, departing Mon, Feb 2 from Washington to Mérida, returning Mon, Feb 9, priced at $260 found 6 days ago
American Airlines
Sat, Jan 31 - Mon, Feb 9
IAD
Washington
MID
Mérida
$265 Roundtrip, found 6 days ago
$265
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sat, Jan 31 from Washington to Mérida, returning Mon, Feb 9, priced at $265 found 6 days ago
Aeromexico
Tue, Nov 18 - Tue, Nov 25
IAD
Washington
MID
Mérida
$413 Roundtrip, found 6 days ago
$413
Roundtrip
found 6 days ago
Select Aeromexico flight, departing Tue, Nov 18 from Washington to Mérida, returning Tue, Nov 25, priced at $413 found 6 days ago
United
Tue, Nov 18 - Tue, Nov 25
IAD
Washington
MID
Mérida
$439 Roundtrip, found 6 days ago
$439
Roundtrip
found 6 days ago
Select United flight, departing Tue, Nov 18 from Washington to Mérida, returning Tue, Nov 25, priced at $439 found 6 days ago
Delta
Mon, Jan 19 - Wed, Jan 28
IAD
Washington
MID
Mérida
$447 Roundtrip, found 13 hours ago
$447
Roundtrip
found 13 hours ago
Select Delta flight, departing Mon, Jan 19 from Washington to Mérida, returning Wed, Jan 28, priced at $447 found 13 hours ago

Find the cheapest month to fly from Washington (IAD) to Mérida (MID)

March is typically the cheapest month to fly

From $373 - $810 per traveler.

Alternative airports near Mérida

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Manuel Crescencio Rejon Intl. MID. Cheapest and Closest option available. Average driving time to city center is 9 minutes. Flights from $437
MID
Manuel Crescencio Rejon Intl.
CheapestClosest
Average driving time to city center9 min
Flights from $437

Frequently asked questions

How much does a flight from Washington Dulles Intl. Airport (IAD) to Manuel Crescencio Rejon Intl. Airport (MID) cost?
Get a cheap one-way flight from $171 or cheap return flight from $239 from Washington Dulles Intl. Airport (IAD) to Manuel Crescencio Rejon Intl. Airport (MID) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Washington Dulles Intl. Airport (IAD) to Manuel Crescencio Rejon Intl. Airport (MID)?
Flying in January may help you find better deals, as it's the cheapest month for flights between IAD and MID. You'll usually find the lowest prices during off-peak months.
What is the cheapest airline that flies from Washington Dulles Intl. Airport (IAD) to Manuel Crescencio Rejon Intl. Airport (MID)?
Expedia's filter tool lets you easily compare airlines, flight times and baggage options all in one place. Select your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest IAD to MID flight.
How many flights per day from Washington Dulles Intl. Airport (IAD) to Manuel Crescencio Rejon Intl. Airport (MID)?
There aren't any daily direct flights available from Washington Dulles Intl. Airport (IAD) to Manuel Crescencio Rejon Intl. Airport (MID). But you can book flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be cruising above the clouds in no time.
What day of the week has the most flights from IAD to MID?
Typically you'll find the most flight options available on a Friday. Tuesdays tend to be the quietest.* However, this can change based on the season, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Washington Dulles Intl. Airport (IAD) to Manuel Crescencio Rejon Intl. Airport (MID)?
To avoid possible delays on the Washington Dulles Intl. Airport (IAD) to Manuel Crescencio Rejon Intl. Airport (MID) route, fly before 3 PM. Later flights are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Washington Dulles Intl. Airport (IAD) to Manuel Crescencio Rejon Intl. Airport (MID) last-minute?
Last-minute fares from IAD to MID are usually more expensive. For the best prices, start looking for flights well in advance. That said, if you're flexible with your travel dates, you may find a cheap fare right before you leave.
Is it cheaper to book an IAD to MID flight and hotel package?
Opting for an IAD to MID flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip all in one place. Choose from our wide range of stays and then add car rentals, activities and flights to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Washington Dulles Intl. Airport (IAD) to Manuel Crescencio Rejon Intl. Airport (MID)?
If you booked your IAD to MID flight in the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the ticket type you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for more information.

Travel information

Origin airport
Washington Dulles Intl.
Destination airport
Manuel Crescencio Rejon Intl.
Airlines serving
Aeromexico, American Airlines, Delta, United
Roundtrip price
$238
Distance
1440 mi

Book with confidence

Washington to Merida Flights

The cheapest times to fly from Washington to Merida

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Washington to Merida are during the month of January. You can find some of the cheapest flights from Washington to Merida with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Washington to Merida

Sunday is one of the best days to book for cheap flights from Washington to Merida: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Washington to Merida

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Washington to Merida in 2025. You can also book with separate airlines for your outbound and return journeys, from $171 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Washington to Merida flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Washington to Merida airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Washington to Merida Flights

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*Available to One Key members.