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Dulles Intl

$118+ 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 1/21. Fares are subject to change and may not be available on all flights or dates of travel.
JAN — IAD
Dec 23 — Dec 301
Mon 12/23
Mon 12/30
1 adult, Economy
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Cheap flight deals from Mississippi to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Mississippi (USMS) 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 December 18, 2024.

Round-trip from

$205
(United Airlines)

One-way from

$118
(Delta)
From Mississippi to Washington, D.C. Dulles Intl
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One-way flight from Mississippi to Washington, D.C. Dulles Intl
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Find 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 December 18, 2024.

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.
Tue 12/245:30 pmMEM - IAD
1 stop6h 08mDelta
Wed 12/253:10 pmIAD - MEM
1 stop8h 42mDelta
Deal found 12/17$299
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.
Sat 12/288:00 amMOB - IAD
Nonstop2h 21mUnited Airlines
Tue 12/315:55 pmIAD - MOB
Nonstop2h 52mUnited Airlines
Deal found 12/17$375
This American Airlines deal was found by Cheapflights users on 12/18. 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.
Wed 12/2512:55 pmGPT - IAD
1 stop5h 39mAmerican Airlines
Sat 12/288:10 pmIAD - GPT
1 stop4h 49mAmerican Airlines
Deal found 12/18$399
This Delta deal was found by Cheapflights users on 12/18. 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.
Tue 12/319:45 amMOB - IAD
1 stop5h 05mDelta
Fri 1/37:15 amIAD - MOB
1 stop7h 08mDelta
Deal found 12/18$414
This American Airlines deal was found by Cheapflights users on 12/18. 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.
Wed 12/257:07 amMEM - IAD
1 stop5h 18mAmerican Airlines
Sat 12/285:00 amIAD - MEM
1 stop4h 40mAmerican Airlines
Deal found 12/18$416
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.
Sun 12/227:09 pmBTR - IAD
1 stop4h 29mDelta
Sat 1/49:43 amIAD - BTR
1 stop6h 26mDelta
Deal found 12/17$421
This Delta deal was found by Cheapflights users on 12/18. 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.
Sat 12/215:36 pmJAN - IAD
1 stop6h 02mDelta
Thu 12/266:57 pmIAD - JAN
1 stop5h 03mDelta
Deal found 12/18$450
This United 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/248:00 amMEM - IAD
2 stops22h 22mUnited Airlines
Wed 1/15:35 pmIAD - MEM
1 stop5h 20mUnited Airlines
Deal found 12/17$471
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.
Tue 12/2412:59 pmBTR - IAD
1 stop5h 35mAmerican Airlines
Thu 1/25:15 pmIAD - BTR
1 stop6h 18mAmerican Airlines
Deal found 12/17$505
This United 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/245:10 amBTR - IAD
1 stop5h 16mUnited Airlines
Thu 1/21:05 pmIAD - BTR
2 stops23h 06mUnited Airlines
Deal found 12/17$534
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.
Fri 12/2011:13 amGPT - IAD
1 stop5h 49mDelta
Sun 1/56:00 amIAD - GPT
1 stop5h 33mDelta
Deal found 12/17$553
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.
Thu 12/2612:58 pmMOB - IAD
1 stop5h 42mAmerican Airlines
Thu 1/25:29 pmIAD - MOB
1 stop5h 21mAmerican Airlines
Deal found 12/17$558

Find flights from Mississippi to Dulles Intl within your budget

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 December 18, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

MobileWashington, D.C.

MOB - IAD

MOBIAD

Mobile

Tue 1/7

12:55 pm-4:16 pm

Nonstop2h 21m

Washington, D.C. Dulles Intl

Tue 1/14

5:50 pm-7:42 pm

Nonstop2h 52m

$205

Baton RougeWashington, D.C.

BTR - IAD

BTRIAD

Baton Rouge Ryan

Tue 4/22

5:45 pm-12:09 am

1 stop5h 24m

Washington, D.C. Dulles Intl

Wed 4/30

4:50 pm-8:20 pm

1 stop4h 30m

$214

MobileWashington, D.C.

MOB - IAD

MOBIAD

Mobile

Tue 1/7

7:04 pm-12:22 am

1 stop4h 18m

Washington, D.C. Dulles Intl

Tue 1/14

6:00 am-12:02 pm

1 stop7h 02m

$224

Baton RougeWashington, D.C.

BTR - IAD

BTRIAD

Baton Rouge Ryan

Tue 1/21

5:10 am-11:49 am

1 stop5h 39m

Washington, D.C. Dulles Intl

Sat 1/25

12:15 pm-7:45 pm

1 stop8h 30m

$224

GulfportWashington, D.C.

GPT - IAD

GPTIAD

Gulfport Biloxi Regional

Mon 3/3

6:00 pm-12:20 am

1 stop5h 20m

Washington, D.C. Dulles Intl

Mon 3/10

6:00 am-9:43 am

1 stop4h 43m

$278

JacksonWashington, D.C.

JAN - IAD

JANIAD

Jackson-Evers Intl

Wed 4/9

2:40 pm-9:17 pm

1 stop5h 37m

Washington, D.C. Dulles Intl

Wed 4/16

7:00 am-11:21 am

1 stop5h 21m

$280

MemphisWashington, D.C.

MEM - IAD

MEMIAD

Memphis

Tue 5/13

7:20 pm-12:09 am

1 stop3h 49m

Washington, D.C. Dulles Intl

Sun 5/18

6:15 am-11:16 am

1 stop6h 01m

$289

MemphisWashington, D.C.

MEM - IAD

MEMIAD

Memphis

Wed 2/26

5:10 am-1:18 pm

1 stop7h 08m

Washington, D.C. Dulles Intl

Tue 3/4

9:12 am-1:50 pm

1 stop5h 38m

$306

MemphisWashington, D.C.

MEM - IAD

MEMIAD

Memphis

Fri 1/17

7:35 am-4:13 pm

1 stop7h 38m

Washington, D.C. Dulles Intl

Sat 1/18

5:36 pm-10:17 pm

1 stop5h 41m

$308

Baton RougeWashington, D.C.

BTR - IAD

BTRIAD

Baton Rouge Ryan

Sat 2/1

7:13 am-1:22 pm

1 stop5h 09m

Washington, D.C. Dulles Intl

Thu 2/6

5:04 pm-10:45 pm

1 stop6h 41m

$309

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 39 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.

Travel insights for flights from Mississippi to Dulles Intl

Get recent, data-driven insights about flights from Mississippi to Dulles Intl including ideal travel times, pricing trends, and more.

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 December 18, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Mississippi to Washington, D.C. Dulles Intl Airport as you normally would.

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 December 18, 2024.
Get a feel of what it's like to fly with United Airlines, American Airlines and Delta from Mississippi to Washington, D.C. by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,552 reviews

Food

7.2

Entertainment

7.1

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

Alaska Airlines
8.0
Very good
9,552 reviews
Alaska Airlines
8.0
Very good
9,552 reviews

Food

7.2

Entertainment

7.1

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

Delta
8.0
Very good
8,604 reviews
Alaska Airlines
8.0
Very good
9,552 reviews

Food

7.2

Entertainment

7.1

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

United Airlines
7.4
Good
9,059 reviews
Alaska Airlines
8.0
Very good
9,552 reviews

Food

7.2

Entertainment

7.1

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,552 reviews

Food

7.2

Entertainment

7.1

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

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.

  • What are the cheapest airlines to fly from Mississippi to Washington, D.C. Dulles Intl Airport one-way?

    The cheapest airlines for a one-way flight from Mississippi to Washington, D.C. Dulles Intl Airport are Delta ($118), American Airlines ($144), and United Airlines ($153).

  • 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, November is the cheapest month in which you can book a flight from Mississippi to Washington, D.C. Dulles Intl Airport (average of $299). Flying from Mississippi to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $377). 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.

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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.
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Dallas/Fort Worth to Dulles Intl flights
Los Angeles to Reagan-National flights
Los Angeles to Baltimore flights
Los Angeles to Dulles Intl flights
Seattle to Dulles Intl flights
Dallas/Fort Worth to Reagan-National flights
Boston to Reagan-National flights
Hobby to Baltimore flights
Atlanta to Dulles Intl flights
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O'Hare Intl to Reagan-National flights
Boston to Dulles Intl flights
O'Hare Intl to Baltimore flights
San Francisco to Reagan-National flights
Minneapolis to Reagan-National flights
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Seattle to Reagan-National flights
Orlando to Dulles Intl flights
Atlanta to Baltimore flights
Atlanta to Reagan-National flights
Hobby to Reagan-National flights
Boston to Baltimore flights
Orlando to Reagan-National flights
Fort Lauderdale to Baltimore flights
San Francisco to Baltimore flights
Denver to Dulles Intl flights
Orlando to Baltimore flights
George Bush Intcntl to Baltimore flights
Miami to Dulles Intl flights
Hobby to Dulles Intl flights
Denver to Baltimore flights
Seattle to Baltimore flights
Tampa to Dulles Intl flights
George Bush Intcntl to Dulles Intl flights
Denver to Reagan-National flights
Minneapolis to Baltimore flights
Austin to Dulles Intl flights
Minneapolis to Dulles Intl flights
Fort Lauderdale to Dulles Intl flights
George Bush Intcntl to Reagan-National flights
Burbank to Baltimore flights
Tampa to Reagan-National flights
Miami to Reagan-National flights
Newark to Dulles Intl flights
Detroit to Baltimore flights
Midway to Dulles Intl flights
Fort Lauderdale to Reagan-National flights
Salt Lake City to Reagan-National flights
San Diego to Dulles Intl 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 December 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$195Average$414FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$264Average$438FlexibilityNo cancel feeOn-time71%
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