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$109+ Cheap flights from Dulles Intl (IAD) to Mississippi

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 7/1. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — JAN
May 4 — May 111
Sun 5/4
Sun 5/11
1 adult, Economy
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Cheap flight deals from Dulles Intl to Mississippi

Keep the following information in mind while searching for Dulles Intl to Mississippi flight deals. Data was last updated April 29, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$205
(United Airlines)

One-way from

$109
(Delta)

Popular in

January

Cheapest in

March

Average price

$449
Provider with most accurate pricing for Washington, D.C. (WAS)-Jackson-Evers Intl flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Jackson-Evers Intl flights.
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From Washington, D.C. Dulles Intl to Mississippi
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One-way flight from Washington, D.C. Dulles Intl to Mississippi
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Highest demand for flights based on searches. 8% potential increase in price ($42 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Dulles Intl to Mississippi

Cheapest flights from Dulles Intl to Mississippi
Explore the most affordable flight options available from Dulles Intl to Mississippi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

This United Airlines deal was found by Cheapflights users on 4/28. 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.
Wed 6/118:35 amIAD - MOB
Nonstop2h 31mUnited Airlines
Tue 6/178:00 amMOB - IAD
Nonstop2h 27mUnited Airlines
Deal found 4/28$205
This Delta deal was found by Cheapflights users on 4/27. 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 7/195:46 pmIAD - MOB
1 stop6h 41mDelta
Thu 7/247:07 pmMOB - IAD
1 stop4h 27mDelta
Deal found 4/27$224
This United Airlines deal was found by Cheapflights users on 4/29. 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.
Wed 5/216:22 amIAD - MEM
1 stop5h 29mUnited Airlines
Wed 5/289:54 amMEM - IAD
1 stop6h 36mUnited Airlines
Deal found 4/29$287
This American Airlines deal was found by Cheapflights users on 4/29. 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.
Sat 5/248:06 pmIAD - GPT
1 stop4h 52mAmerican Airlines
Sat 5/316:21 pmGPT - IAD
1 stop4h 41mAmerican Airlines
Deal found 4/29$289
This American Airlines deal was found by Cheapflights users on 4/28. 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.
Sat 6/145:41 pmIAD - MOB
1 stop5h 03mAmerican Airlines
Mon 6/235:00 pmMOB - IAD
1 stop5h 59mAmerican Airlines
Deal found 4/28$304
This Delta deal was found by Cheapflights users on 4/29. 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 5/2710:09 amIAD - JAN
1 stop5h 07mDelta
Fri 5/307:18 pmJAN - IAD
1 stop4h 10mDelta
Deal found 4/29$304
This Delta deal was found by Cheapflights users on 4/29. 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.
Thu 6/266:00 amIAD - MEM
1 stop5h 05mDelta
Wed 7/27:30 amMEM - IAD
1 stop6h 06mDelta
Deal found 4/29$318
This American Airlines deal was found by Cheapflights users on 4/29. 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.
Sat 6/146:27 amIAD - BTR
1 stop6h 05mAmerican Airlines
Tue 6/1710:48 amBTR - IAD
1 stop5h 47mAmerican Airlines
Deal found 4/29$325
This American Airlines deal was found by Cheapflights users on 4/29. 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 6/35:02 amIAD - MEM
1 stop4h 38mAmerican Airlines
Sat 6/76:42 pmMEM - IAD
1 stop4h 17mAmerican Airlines
Deal found 4/29$338
This United Airlines deal was found by Cheapflights users on 4/29. 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.
Wed 6/115:50 pmIAD - BTR
1 stop6h 09mUnited Airlines
Sun 6/155:10 amBTR - IAD
1 stop7h 47mUnited Airlines
Deal found 4/29$340
This Mytrip deal was found by Cheapflights users on 4/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/133:13 pmIAD - MEM
2 stops17h 27mMultiple Airlines
Fri 6/201:20 pmMEM - IAD
2 stops30h 32mMultiple Airlines
Deal found 4/29$352
This American Airlines deal was found by Cheapflights users on 4/29. 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 5/275:02 amIAD - JAN
1 stop6h 26mAmerican Airlines
Fri 5/304:39 pmJAN - IAD
1 stop6h 23mAmerican Airlines
Deal found 4/29$359

Cheapflights Fare Finder

Customize your flight search to find flights from Dulles Intl to Mississippi 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 29, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Mississippi that are best for you.

Fly from

Dulles Intl

Fly to

Mississippi

Route

Depart

Return

Price

Washington, D.C.Mobile

IAD - MOB

IADMOB

Washington, D.C. Dulles Intl

Wed 6/11

8:35 am-10:06 am

Nonstop2h 31m

Mobile

Tue 6/17

8:00 am-11:27 am

Nonstop2h 27m

$205

Washington, D.C.Mobile

IAD - MOB

IADMOB

Washington, D.C. Dulles Intl

Sat 7/19

5:46 pm-11:27 pm

1 stop6h 41m

Mobile

Tue 7/22

9:13 am-4:25 pm

1 stop6h 12m

$224

Washington, D.C.Memphis

IAD - MEM

IADMEM

Washington, D.C. Dulles Intl

Wed 5/21

6:22 am-10:51 am

1 stop5h 29m

Memphis

Wed 5/28

9:54 am-5:30 pm

1 stop6h 36m

$287

Washington, D.C.Gulfport

IAD - GPT

IADGPT

Washington, D.C. Dulles Intl

Sat 5/24

8:06 pm-11:58 pm

1 stop4h 52m

Gulfport Biloxi Regional

Sat 5/31

6:21 pm-12:02 am

1 stop4h 41m

$289

Washington, D.C.Mobile

IAD - MOB

IADMOB

Washington, D.C. Dulles Intl

Sat 6/14

5:41 pm-9:44 pm

1 stop5h 03m

Mobile

Mon 6/23

5:00 pm-11:59 pm

1 stop5h 59m

$304

Washington, D.C.Jackson

IAD - JAN

IADJAN

Washington, D.C. Dulles Intl

Tue 5/27

10:09 am-2:16 pm

1 stop5h 07m

Jackson-Evers Intl

Fri 5/30

7:18 pm-12:28 am

1 stop4h 10m

$304

Washington, D.C.Memphis

IAD - MEM

IADMEM

Washington, D.C. Dulles Intl

Thu 6/26

6:00 am-10:05 am

1 stop5h 05m

Memphis

Wed 7/2

7:30 am-2:36 pm

1 stop6h 06m

$318

Washington, D.C.Baton Rouge

IAD - BTR

IADBTR

Washington, D.C. Dulles Intl

Sat 6/14

5:41 pm-11:44 pm

1 stop7h 03m

Baton Rouge Ryan

Sat 6/21

4:26 pm-10:39 pm

1 stop5h 13m

$325

Washington, D.C.Memphis

IAD - MEM

IADMEM

Washington, D.C. Dulles Intl

Tue 6/3

5:02 am-8:40 am

1 stop4h 38m

Memphis

Sat 6/7

6:42 pm-11:59 pm

1 stop4h 17m

$338

Washington, D.C.Baton Rouge

IAD - BTR

IADBTR

Washington, D.C. Dulles Intl

Wed 6/11

5:50 pm-10:59 pm

1 stop6h 09m

Baton Rouge Ryan

Sun 6/15

5:10 am-1:57 pm

1 stop7h 47m

$340

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 37 results
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Best time to book a flight from Dulles Intl to Mississippi

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

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

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Mississippi (average of $371). Flying from Washington, D.C. Dulles Intl Airport to Mississippi in March is currently the most expensive (average of $451). 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 IAD to MS?

Find hourly flight availability from Dulles Intl to Mississippi. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 29, 2025.

When flying from Washington, D.C. Dulles Intl Airport to Mississippi, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Mississippi by month

Plan your trip to Mississippi by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Mississippi ranges from 2.2 - 5.6 inches per month. December is typically the wettest month, when rainfall can reach 5.6 in. October is typically the driest time to visit Mississippi when rainfall is around 2.2 in.

Temperature in Mississippi by month

Plan your trip to Mississippi by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Mississippi, 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 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

Reviews of airlines servicing Mississippi

Get insights into the airlines that provide service to Mississippi. 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 Mississippi. Reviews last updated April 29, 2025.
To help decide which airline to fly from Washington, D.C. to Mississippi, see what other customers have to say about Breeze Airways, Alaska Airlines and Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Breeze Airways
8.1
Very good
160 reviews

Comfort

8.2

Food

6.7

Entertainment

6.6

Crew

8.8

Boarding

8.3

Overall

8.1

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
Breeze Airways
8.1
Very good
160 reviews
Breeze Airways
8.1
Very good
160 reviews

Comfort

8.2

Food

6.7

Entertainment

6.6

Crew

8.8

Boarding

8.3

Overall

8.1

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
Alaska Airlines
8.0
Very good
9,968 reviews
Breeze Airways
8.1
Very good
160 reviews

Comfort

8.2

Food

6.7

Entertainment

6.6

Crew

8.8

Boarding

8.3

Overall

8.1

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
Delta
8.0
Very good
7,936 reviews
Breeze Airways
8.1
Very good
160 reviews

Comfort

8.2

Food

6.7

Entertainment

6.6

Crew

8.8

Boarding

8.3

Overall

8.1

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
United Airlines
7.4
Good
8,696 reviews
Breeze Airways
8.1
Very good
160 reviews

Comfort

8.2

Food

6.7

Entertainment

6.6

Crew

8.8

Boarding

8.3

Overall

8.1

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
American Airlines
7.2
Good
10,000 reviews
Breeze Airways
8.1
Very good
160 reviews

Comfort

8.2

Food

6.7

Entertainment

6.6

Crew

8.8

Boarding

8.3

Overall

8.1

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Mississippi. 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 Washington, D.C. Dulles Intl Airport to Mississippi one-way?

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $109. United Airlines flights start at $189 while deals on American Airlines start at $189 one-way.

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

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

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Mississippi (average of $371). Flying from Washington, D.C. Dulles Intl Airport to Mississippi in March is currently the most expensive (average of $451). 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

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Alternative routes for Dulles Intl to Mississippi

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Dulles Intl to Mississippi

Discover the top 2 airlines that operate flights from Dulles Intl to Mississippi. 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 April 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$247Average$581FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$248Average$465FlexibilityNo cancel feeOn-time71%

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