$267 Cheap Flights from Tampico (TAM) to Washington (IAD)

View $267 flight on Tue, Dec 9, 2025Opens in a new window

Popular airlines from Tampico, Tamaulipas (TAM-General Francisco Javier Mina Intl.) to Washington Dulles Intl. Airport (IAD)

Cheap Flights from Tampico to Washington (TAM-IAD)

Prices were available within the past 7 days and start at $267 for one-way flights and $516 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sat, Dec 20 - Mon, Jan 5
TAM
Tampico
IAD
Washington
$516 Roundtrip, found 4 days ago
$516
Roundtrip
found 4 days ago
Select United flight, departing Sat, Dec 20 from Tampico to Washington, returning Mon, Jan 5, priced at $516 found 4 days ago
United
Sat, Dec 20 - Mon, Jan 5
TAM
Tampico
IAD
Washington
$524 Roundtrip, found 4 days ago
$524
Roundtrip
found 4 days ago
Select United flight, departing Sat, Dec 20 from Tampico to Washington, returning Mon, Jan 5, priced at $524 found 4 days ago
United
Sat, Dec 20 - Mon, Jan 5
TAM
Tampico
IAD
Washington
$536 Roundtrip, found 4 days ago
$536
Roundtrip
found 4 days ago
Select United flight, departing Sat, Dec 20 from Tampico to Washington, returning Mon, Jan 5, priced at $536 found 4 days ago
United
Sat, Dec 20 - Mon, Jan 5
TAM
Tampico
IAD
Washington
$545 Roundtrip, found 4 days ago
$545
Roundtrip
found 4 days ago
Select United flight, departing Sat, Dec 20 from Tampico to Washington, returning Mon, Jan 5, priced at $545 found 4 days ago
United
Sat, Dec 20 - Mon, Jan 5
TAM
Tampico
IAD
Washington
$565 Roundtrip, found 4 days ago
$565
Roundtrip
found 4 days ago
Select United flight, departing Sat, Dec 20 from Tampico to Washington, returning Mon, Jan 5, priced at $565 found 4 days ago
United
Sat, Dec 20 - Mon, Jan 5
TAM
Tampico
IAD
Washington
$566 Roundtrip, found 4 days ago
$566
Roundtrip
found 4 days ago
Select United flight, departing Sat, Dec 20 from Tampico to Washington, returning Mon, Jan 5, priced at $566 found 4 days ago
American Airlines
Sat, Dec 20 - Mon, Jan 5
TAM
Tampico
IAD
Washington
$576 Roundtrip, found 4 days ago
$576
Roundtrip
found 4 days ago
Select American Airlines flight, departing Sat, Dec 20 from Tampico to Washington, returning Mon, Jan 5, priced at $576 found 4 days ago
Aeromexico
Fri, Dec 26 - Mon, Jan 5
TAM
Tampico
IAD
Washington
$645 Roundtrip, found 3 days ago
$645
Roundtrip
found 3 days ago
Select Aeromexico flight, departing Fri, Dec 26 from Tampico to Washington, returning Mon, Jan 5, priced at $645 found 3 days ago
Delta
Sat, Dec 20 - Mon, Jan 5
TAM
Tampico
IAD
Washington
$765 Roundtrip, found 4 days ago
$765
Roundtrip
found 4 days ago
Select Delta flight, departing Sat, Dec 20 from Tampico to Washington, returning Mon, Jan 5, priced at $765 found 4 days ago
Flights from Tampico (TAM) to Washington (IAD)
Origin airport
General Francisco Javier Mina Intl.
Destination airport
Washington Dulles Intl.
Roundtrip price
$516
Distance
1665 mi

Tampico to Washington Flights

The cheapest times to fly from Tampico to Washington

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 Tampico to Washington are during the month of December. You can find some of the cheapest flights from Tampico to Washington with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Tampico to Washington

Sunday is one of the best days to book for cheap flights from Tampico to Washington: 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 Tampico to Washington

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 Tampico to Washington in 2025. You can also book with separate airlines for your outbound and return journeys, from $267 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 Tampico to Washington 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 Tampico to Washington 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.

 

Frequently asked questions

How much does a flight from General Francisco Javier Mina Intl. Airport (TAM) to Washington Dulles Intl. Airport (IAD) cost?
Lock in a cheap one-way flight from $267 or cheap return flight from $516 from General Francisco Javier Mina Intl. Airport (TAM) to Washington Dulles Intl. Airport (IAD) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from General Francisco Javier Mina Intl. Airport (TAM) to Washington Dulles Intl. Airport (IAD)?
December is the cheapest month to fly from TAM to IAD. Traveling during quieter months is often the key to finding a great deal.
What is the cheapest airline that flies from General Francisco Javier Mina Intl. Airport (TAM) to Washington Dulles Intl. Airport (IAD)?
To find the cheapest airline that'll fly you from TAM to IAD, use Expedia's filter tool. Tailor your search based on what's important to you, such as preferred carriers and cabin class. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.
How many flights per day from General Francisco Javier Mina Intl. Airport (TAM) to Washington Dulles Intl. Airport (IAD)?
You'll need to book a flight with a layover if you're traveling from General Francisco Javier Mina Intl. Airport (TAM) to Washington Dulles Intl. Airport (IAD). Direct flights don't operate daily on this route. However, simply filter your search to include one or more stops to discover an option that works for you.
What day of the week has the most flights from TAM to IAD?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Just remember that flight schedules can vary based on various factors, such as the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from General Francisco Javier Mina Intl. Airport (TAM) to Washington Dulles Intl. Airport (IAD)?
To avoid possible delays on the General Francisco Javier Mina Intl. Airport (TAM) to Washington Dulles Intl. Airport (IAD) route, aim to travel before 3 PM. Later flights have a 22% higher chance of being 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 General Francisco Javier Mina Intl. Airport (TAM) to Washington Dulles Intl. Airport (IAD) last-minute?
Booking your plane ticket from TAM to IAD just before your trip is usually more expensive. But if there's some wiggle room with your schedule, you could snag a cheap last-minute fare.
Is it cheaper to book a TAM to IAD flight and hotel package?
Booking a TAM to IAD flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip all in one place. Select from our extensive range of hotels and then add car rentals, flights and activities to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from General Francisco Javier Mina Intl. Airport (TAM) to Washington Dulles Intl. Airport (IAD)?
Typically, you can cancel or modify your TAM to IAD flight. However, there may be additional fees, especially if you booked over 24 hours ago. Check your itinerary for the airline's guidelines and fees on flight changes, or if you want further information, visit our Customer Service portal.

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*Available to One Key members.