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Dulles Intl

$91+ Cheap flights from Mississippi 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 2/11. Fares are subject to change and may not be available on all flights or dates of travel.
JAN — IAD
jan 17 — jan 241
sáb 1/17
sáb 1/24
1 adult, Economy
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Cheap flight deals from Mississippi to Dulles Intl

Cheapest flights from Mississippi to Dulles Intl
Explore the most affordable flight options available from Mississippi to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on dezembro 18, 2025.

This United Airlines deal was found by Cheapflights users on 12/16. 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.
ter 12/238:00 amMOB - IAD
Nonstop2h 27mUnited Airlines
seg 1/56:40 pmIAD - MOB
Nonstop2h 50mUnited Airlines
Deal found 12/16$284
This Kiwi.com deal was found by Cheapflights users on 12/17. 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.
sex 12/1912:10 pmMEM - IAD
2 stops48h 15mMultiple Airlines
qua 12/317:01 pmIAD - MEM
1 stop21h 07mMultiple Airlines
Deal found 12/17$286
This American Airlines deal was found by Cheapflights users on 12/17. 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.
qui 12/255:13 amMOB - IAD
1 stop7h 14mAmerican Airlines
qui 1/16:35 amIAD - MOB
1 stop4h 50mAmerican Airlines
Deal found 12/17$304
This Kiwi.com deal was found by Cheapflights users on 12/17. 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.
ter 12/308:17 pmMEM - IAD
2 stops14h 21mMultiple Airlines
qui 1/15:35 amIAD - MEM
1 stop10h 33mMultiple Airlines
Deal found 12/17$312
This United Airlines deal was found by Cheapflights users on 12/17. 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.
qua 12/315:10 amBTR - IAD
1 stop5h 18mUnited Airlines
qua 1/288:15 amIAD - BTR
1 stop6h 02mUnited Airlines
Deal found 12/17$321
This American Airlines deal was found by Cheapflights users on 12/17. 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.
qua 12/3110:09 amBTR - IAD
1 stop5h 56mAmerican Airlines
qua 1/281:08 pmIAD - BTR
2 stops10h 48mAmerican Airlines
Deal found 12/17$326
This Delta deal was found by Cheapflights users on 12/17. 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.
qua 12/245:01 pmMEM - IAD
1 stop4h 51mDelta
qui 12/254:17 pmIAD - MEM
1 stop4h 58mDelta
Deal found 12/17$337
This United Airlines deal was found by Cheapflights users on 12/17. 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.
ter 12/2312:59 pmMOB - IAD
Nonstop2h 21mUnited Airlines
sex 1/26:40 pmIAD - MOB
Nonstop2h 50mUnited Airlines
Deal found 12/17$344
This American Airlines deal was found by Cheapflights users on 12/16. 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.
qua 12/2410:53 amMOB - IAD
1 stop4h 08mAmerican Airlines
qui 1/16:35 amIAD - MOB
1 stop4h 50mAmerican Airlines
Deal found 12/16$349
This Kiwi.com deal was found by Cheapflights users on 12/17. 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.
seg 12/228:42 pmMEM - IAD
1 stop23h 21mMultiple Airlines
qua 12/247:01 pmIAD - MEM
1 stop21h 07mMultiple Airlines
Deal found 12/17$351
This Kiwi.com deal was found by Cheapflights users on 12/17. 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.
seg 12/228:42 pmMEM - IAD
1 stop23h 21mMultiple Airlines
qui 12/255:35 amIAD - MEM
1 stop10h 33mMultiple Airlines
Deal found 12/17$352
This United Airlines deal was found by Cheapflights users on 12/17. 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.
qui 12/2512:59 pmMOB - IAD
Nonstop2h 21mUnited Airlines
qui 1/18:45 amIAD - MOB
Nonstop2h 58mUnited Airlines
Deal found 12/17$354

Find flight deals from Mississippi to Dulles Intl

Keep the following information in mind while searching for Mississippi to Dulles Intl flight deals. Data was last updated dezembro 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$173
(Kiwi.com)

One-way from

$91
(Kiwi.com)

Popular in

February

Cheapest in

October

Average price

$470
Provider with most accurate pricing for Jackson-Evers Intl-Washington, D.C. (WAS) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Jackson-Evers Intl-Washington, D.C. (WAS) flights.
Search Deals
From Mississippi to Washington, D.C. Dulles Intl
Search Deals
One-way flight from Mississippi to Washington, D.C. Dulles Intl
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($72 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Mississippi 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 dezembro 18, 2025.
Use the filters below to find and compare flights from Mississippi to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Mississippi

Fly to

Dulles Intl

Route

Depart

Return

Price

MemphisWashington, D.C.

MEM - IAD

MEMIAD

Memphis

dom 1/11

11:44 am-7:40 am

1 stop18h 56m

Washington, D.C. Dulles Intl

sex 1/16

8:53 pm-10:49 am

1 stop14h 56m

$197

MemphisWashington, D.C.

MEM - IAD

MEMIAD

Memphis

sex 1/9

11:44 am-9:08 am

1 stop20h 24m

Washington, D.C. Dulles Intl

dom 1/18

6:00 am-4:52 pm

1 stop11h 52m

$203

MemphisWashington, D.C.

MEM - IAD

MEMIAD

Memphis

dom 1/11

11:44 am-7:40 am

1 stop18h 56m

Washington, D.C. Dulles Intl

dom 1/18

6:00 am-4:52 pm

1 stop11h 52m

$203

MobileWashington, D.C.

MOB - IAD

MOBIAD

Mobile

qua 1/28

12:45 pm-4:08 pm

Nonstop2h 23m

Washington, D.C. Dulles Intl

seg 2/2

5:55 pm-7:51 pm

Nonstop2h 56m

$209

MemphisWashington, D.C.

MEM - IAD

MEMIAD

Memphis

seg 1/12

11:44 am-11:43 am

2 stops22h 59m

Washington, D.C. Dulles Intl

seg 1/19

8:53 pm-10:49 am

1 stop14h 56m

$209

MemphisWashington, D.C.

MEM - IAD

MEMIAD

Memphis

qui 1/15

8:19 pm-11:43 am

2 stops14h 24m

Washington, D.C. Dulles Intl

seg 1/19

8:53 pm-10:49 am

1 stop14h 56m

$214

MobileWashington, D.C.

MOB - IAD

MOBIAD

Mobile

qua 1/28

12:34 pm-6:21 pm

1 stop4h 47m

Washington, D.C. Dulles Intl

seg 2/2

7:15 am-11:45 am

1 stop5h 30m

$229

MobileWashington, D.C.

MOB - IAD

MOBIAD

Mobile

qua 5/27

7:15 pm-12:09 am

1 stop3h 54m

Washington, D.C. Dulles Intl

ter 6/2

6:00 am-11:29 am

1 stop6h 29m

$229

MobileWashington, D.C.

MOB - IAD

MOBIAD

Mobile

qua 5/27

7:15 pm-12:09 am

1 stop3h 54m

Washington, D.C. Dulles Intl

seg 6/1

6:00 am-11:29 am

1 stop6h 29m

$229

AlexandriaWashington, D.C.

AEX - IAD

AEXIAD

Alexandria

qua 1/28

2:23 pm-9:17 pm

1 stop5h 54m

Washington, D.C. Dulles Intl

dom 2/1

5:26 pm-10:59 pm

1 stop6h 33m

$244

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 60 results
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Best time to book a flight from Mississippi to Dulles Intl

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

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

Currently, April is the cheapest month in which you can book a flight from Mississippi to Washington, D.C. Dulles Intl Airport (average of $207). Flying from Mississippi to Washington, D.C. Dulles Intl Airport in September is currently the most expensive (average of $645). 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 MS to IAD?

Find hourly flight availability from Mississippi 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 dezembro 18, 2025.

A simple way to save on the total cost of your ticket is to fly from Mississippi to Washington, D.C. Dulles Intl Airport in the evening. If you’re flexible enough to do this you can expect to save up to 50% on your trip compared to booking a flight in the morning.

Related info for your journey

Find useful and relevant information for your journey from Mississippi to Dulles Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    A quick flight from Mississippi to Washington, D.C. Dulles Intl Airport can take about 2h 23m. United Airlines provides one of the quickest options available for as low as $209. The distance from Mississippi to Washington, D.C. Dulles Intl Airport is about 835 mi. This flight may include one or multiple stops.

  • What are the most popular routes from Mississippi to Washington, D.C. Dulles Intl Airport?

    While some choose either Baton Rouge Ryan - Washington, D.C. Dulles Intl or Mobile - Washington, D.C. Dulles Intl, Memphis - Washington, D.C. Dulles Intl is the most popular route from Mississippi to Washington, D.C. Dulles Intl Airport.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Mississippi 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 Mississippi to Washington, D.C. Dulles Intl Airport?

    Currently, April is the cheapest month in which you can book a flight from Mississippi to Washington, D.C. Dulles Intl Airport (average of $207). Flying from Mississippi to Washington, D.C. Dulles Intl Airport in September is currently the most expensive (average of $645). 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 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
Woodbridge
Tysons
Arlington
Owings Mills
Springfield
Hanover
Silver Spring
Fredericksburg
Linthicum Heights
Rockville
Laurel
Towson
Manassas
National Harbor
Bowie
Largo
McLean
Clinton
Cordova

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Mississippi to Dulles Intl

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to Baltimore flights
Los Angeles to Reagan-National flights
Dallas/Fort Worth to Dulles Intl flights
Atlanta to Baltimore flights
Los Angeles to Dulles Intl flights
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Boston to Baltimore flights
Atlanta to Dulles Intl flights
Dallas/Fort Worth to Reagan-National flights
Atlanta to Reagan-National flights
O'Hare Intl to Reagan-National flights
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Seattle to Dulles Intl flights
O'Hare Intl to Baltimore flights
Denver to Baltimore flights
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John F Kennedy Intl to Reagan-National flights
Tampa to Baltimore flights
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Orlando to Reagan-National flights
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Miami to Baltimore flights
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Miami to Dulles Intl flights
Denver to Reagan-National flights
O'Hare Intl to Dulles Intl flights
Detroit to Reagan-National flights
George Bush Intcntl to Reagan-National flights
Detroit to Baltimore flights
George Bush Intcntl to Baltimore flights
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San Diego to Dulles Intl flights
Tampa to Reagan-National flights
Charlotte to Baltimore flights
Fort Lauderdale to Baltimore flights
Detroit to Dulles Intl flights
Charlotte to Dulles Intl flights
Miami to Reagan-National flights

Top 2 airlines flying from Mississippi to Dulles Intl

Discover the top 2 airlines that operate flights from Mississippi 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 2,558,603 searches. Data last updated dezembro 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$248Average$390FlexibilityNo cancel feeOn-time71%
DeltaCheapest$282Average$594FlexibilityNo cancel feeOn-timeN/A

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