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Dulles Intl

$561+ Cheap flights from Meridian, MS (MEI) to Dulles Intl (IAD)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/25. Fares are subject to change and may not be available on all flights or dates of travel.
MEI — IAD
May 23 — May 301
Sat 5/23
Sat 5/30
1 adult, Economy
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Cheap flight deals from Meridian to Dulles Intl

Cheapest flights from Meridian to Dulles Intl
Explore the most affordable flight options available from Meridian to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 23, 2026.

This United Airlines deal was found by Cheapflights users on 4/22. 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.
Tue 8/2511:53 am
MEI
-
IAD
2 stops22h 19m
United Airlines
Sat 8/293:02 pm
IAD
-
MEI
1 stop21h 16m
United Airlines
Deal found 4/22$561
This United Airlines deal was found by Cheapflights users on 4/22. 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 5/251:45 pm
MEI
-
IAD
1 stop9h 46m
United Airlines
Sat 5/3010:20 pm
IAD
-
MEI
1 stop14h 55m
United Airlines
Deal found 4/22$584
This United Airlines deal was found by Cheapflights users on 4/21. 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.
Tue 5/198:15 am
MEI
-
IAD
1 stop13h 34m
United Airlines
Tue 5/265:59 pm
IAD
-
MEI
1 stop19h 16m
United Airlines
Deal found 4/21$600
This United Airlines deal was found by Cheapflights users on 4/23. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/211:45 pm
MEI
-
IAD
1 stop7h 58m
United Airlines
Thu 5/2812:50 pm
IAD
-
MEI
1 stop6h 52m
United Airlines
Deal found 4/23$608
This United Airlines deal was found by Cheapflights users on 4/20. 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 5/181:40 pm
MEI
-
IAD
1 stop8h 09m
United Airlines
Mon 5/256:20 am
IAD
-
MEI
1 stop6h 55m
United Airlines
Deal found 4/20$624

Find flight deals from Meridian to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Meridian (MEI) 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 April 23, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$561
(United Airlines)
Provider with most accurate pricing for Meridian Key Field-Washington, D.C. Dulles Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Meridian Key Field-Washington, D.C. Dulles Intl flights.
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From Meridian Key Field to Washington, D.C. Dulles Intl
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Meridian 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 April 23, 2026.
Use the filters below to find and compare flights from Meridian to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MeridianWashington, D.C.

MEI - IAD

MEIIAD

Meridian Key Field

Tue 8/25

11:53 am-11:12 am

2 stops22h 19m

Washington, D.C. Dulles Intl

Sat 8/29

3:02 pm-11:18 am

1 stop21h 16m

$561

MeridianWashington, D.C.

MEI - IAD

MEIIAD

Meridian Key Field

Tue 5/19

8:15 am-11:28 am

1 stop26h 13m

Washington, D.C. Dulles Intl

Tue 5/26

10:15 pm-12:15 pm

2 stops15h 00m

$611
Quickest round-trip

MeridianWashington, D.C.

MEI - IAD

MEIIAD

Meridian Key Field

Mon 5/25

1:45 pm-7:29 am

2 stops16h 44m

Washington, D.C. Dulles Intl

Mon 6/1

6:30 am-6:42 pm

1 stop13h 12m

$669

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/22

Sorted by cheapest first
  • Most accurate provider: When it comes to deals on Meridian, Mississippi-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 Meridian, Mississippi-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Meridian, Mississippi-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 Meridian, Mississippi-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 Meridian, Mississippi-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 Meridian to Dulles Intl

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

Related info for your journey

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

    Meridian Key Field (MEI) is the airport you will fly out of if you book a flight from Meridian to Washington, D.C. Dulles Intl. You should not have trouble finding flights to Washington, D.C. Dulles Intl from Key Field; the airport handles an average of 0 outbound flights to Washington, D.C. Dulles Intl per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Meridian airport to Washington, D.C. Dulles Intl. It is only a 3.4 mi journey to Key Field (MEI) from Meridian’s city center.

  • How long is the flight from Meridian, Mississippi to Washington, D.C. Dulles Intl Airport?

    A quick flight from Meridian, Mississippi to Washington, D.C. Dulles Intl Airport can take about 22h 19m. United Airlines provides one of the quickest options available for as low as $561. Meridian, Mississippi and Washington, D.C. Dulles Intl Airport are separated by a distance of 780 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Meridian 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.

See more FAQs

Traveling to a place near Washington, D.C. Dulles Intl Airport?

Book flights to Washington, D.C. Dulles Intl Airport if you plan to visit one of these locations
Alexandria
Tysons
Owings Mills
Springfield
Arlington
Woodbridge
Silver Spring
Herndon
Rockville
Hyattsville
Fredericksburg
Hanover
Laurel
Manassas
Largo
Upper Marlboro
Waldorf
Bowie
Clinton
Hunt Valley

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