HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Mississippi

$136+ 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 12/30. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — JAN
Nov 25 — Dec 21
Mon 11/25
Mon 12/2
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Dulles Intl to Mississippi with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Dulles Intl to Mississippi

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Mississippi (USMS). 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 November 20, 2024.

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 November 20, 2024.

This Delta deal was found by Cheapflights users on 11/19. 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.
Mon 12/95:04 pmIAD - GPT
1 stop7h 21mDelta
Sat 12/145:30 pmGPT - IAD
1 stop5h 26mDelta
Deal found 11/19$253
This United Airlines deal was found by Cheapflights users on 11/20. 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.
Thu 12/56:00 amIAD - MOB
1 stop7h 19mUnited Airlines
Mon 12/912:55 pmMOB - IAD
Nonstop2h 21mUnited Airlines
Deal found 11/20$259
This Delta deal was found by Cheapflights users on 11/18. 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.
Wed 12/255:27 pmIAD - MEM
1 stop5h 29mDelta
Tue 12/316:10 amMEM - IAD
1 stop4h 40mDelta
Deal found 11/18$295
This American Airlines deal was found by Cheapflights users on 11/19. 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 12/145:00 amIAD - MEM
1 stop6h 23mAmerican Airlines
Wed 12/255:40 amMEM - IAD
1 stop6h 45mAmerican Airlines
Deal found 11/19$298
This Delta deal was found by Cheapflights users on 11/19. 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 12/107:45 amIAD - JAN
1 stop4h 40mDelta
Thu 12/129:20 amJAN - IAD
1 stop5h 44mDelta
Deal found 11/19$324
This United Airlines deal was found by Cheapflights users on 11/19. 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 11/216:15 amIAD - GPT
1 stop8h 09mUnited Airlines
Sun 11/245:15 pmGPT - IAD
1 stop5h 44mUnited Airlines
Deal found 11/19$338
This Delta deal was found by Cheapflights users on 11/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/247:55 amIAD - MOB
1 stop6h 07mDelta
Thu 11/2811:05 amMOB - IAD
1 stop6h 07mDelta
Deal found 11/20$354
This United Airlines deal was found by Cheapflights users on 11/19. 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 12/106:00 amIAD - JAN
1 stop6h 11mUnited Airlines
Fri 12/132:05 pmJAN - IAD
1 stop7h 06mUnited Airlines
Deal found 11/19$356
This American Airlines deal was found by Cheapflights users on 11/19. 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 12/35:48 pmIAD - JAN
1 stop4h 40mAmerican Airlines
Tue 12/175:20 amJAN - IAD
1 stop6h 50mAmerican Airlines
Deal found 11/19$362
This United Airlines deal was found by Cheapflights users on 11/19. 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 12/285:35 pmIAD - MEM
1 stop5h 38mUnited Airlines
Wed 1/14:59 pmMEM - IAD
1 stop6h 00mUnited Airlines
Deal found 11/19$367
This Delta deal was found by Cheapflights users on 11/18. 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.
Thu 12/126:00 amIAD - BTR
1 stop4h 43mDelta
Wed 12/183:20 pmBTR - IAD
1 stop5h 09mDelta
Deal found 11/18$376
This eDestinos deal was found by Cheapflights users on 11/18. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/209:55 pmIAD - MEM
2 stops22h 10mMultiple Airlines
Mon 12/238:00 pmMEM - IAD
1 stop10h 15mMultiple Airlines
Deal found 11/18$416

Find flights from Dulles Intl to Mississippi within your budget

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 2,629,791 searches. Data last updated November 20, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Washington, D.C.Mobile

IAD - MOB

IADMOB

Washington, D.C. Dulles Intl

Wed 1/15

8:30 am-10:17 am

Nonstop2h 47m

Mobile

Wed 1/29

12:55 pm-4:16 pm

Nonstop2h 21m

$205

Washington, D.C.Gulfport

IAD - GPT

IADGPT

Washington, D.C. Dulles Intl

Wed 2/26

6:00 am-9:24 am

1 stop4h 24m

Gulfport Biloxi Regional

Wed 3/5

5:00 pm-12:22 am

1 stop6h 22m

$248

Washington, D.C.Baton Rouge

IAD - BTR

IADBTR

Washington, D.C. Dulles Intl

Tue 2/11

5:04 pm-10:45 pm

1 stop6h 41m

Baton Rouge Ryan

Tue 2/18

3:31 pm-10:34 pm

1 stop6h 03m

$284

Washington, D.C.Memphis

IAD - MEM

IADMEM

Washington, D.C. Dulles Intl

Wed 12/25

5:27 pm-9:56 pm

1 stop5h 29m

Memphis

Tue 12/31

6:10 am-11:50 am

1 stop4h 40m

$295

Washington, D.C.Memphis

IAD - MEM

IADMEM

Washington, D.C. Dulles Intl

Sat 12/14

5:00 am-10:23 am

1 stop6h 23m

Memphis

Wed 12/25

5:40 am-1:25 pm

1 stop6h 45m

$298

Washington, D.C.Jackson

IAD - JAN

IADJAN

Washington, D.C. Dulles Intl

Mon 1/6

6:00 am-11:38 am

1 stop6h 38m

Jackson-Evers Intl

Tue 1/7

12:23 pm-5:16 pm

1 stop3h 53m

$304

Washington, D.C.Gulfport

IAD - GPT

IADGPT

Washington, D.C. Dulles Intl

Fri 1/17

1:53 pm-6:15 pm

1 stop5h 22m

Gulfport Biloxi Regional

Mon 1/20

6:22 am-1:23 pm

1 stop6h 01m

$308

Washington, D.C.Baton Rouge

IAD - BTR

IADBTR

Washington, D.C. Dulles Intl

Fri 1/10

6:00 am-9:50 am

1 stop4h 50m

Baton Rouge Ryan

Sun 1/12

5:50 pm-12:18 am

1 stop5h 28m

$314

Washington, D.C.Mobile

IAD - MOB

IADMOB

Washington, D.C. Dulles Intl

Mon 2/10

1:53 pm-6:15 pm

1 stop5h 22m

Mobile

Fri 2/14

6:32 pm-11:54 pm

1 stop4h 22m

$328

Washington, D.C.Jackson

IAD - JAN

IADJAN

Washington, D.C. Dulles Intl

Fri 1/17

5:00 am-10:29 am

1 stop6h 29m

Jackson-Evers Intl

Mon 1/20

5:17 am-1:23 pm

1 stop7h 06m

$348

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

Showing 1-10 of 41 results
1
2
3
...
5

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.

Travel insights for flights from Dulles Intl to Mississippi

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

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 $374). Flying from Washington, D.C. Dulles Intl Airport to Mississippi in March is currently the most expensive (average of $473). 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 November 20, 2024.

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 November 20, 2024.
To help decide which airline to fly from Washington, D.C. to Mississippi, see what other customers have to say about Delta, American Airlines and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,461 reviews

Comfort

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.2

Entertainment

7.1

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Alaska Airlines
8.0
Very good
9,461 reviews
Alaska Airlines
8.0
Very good
9,461 reviews

Comfort

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.2

Entertainment

7.1

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Delta
8.0
Very good
8,756 reviews
Alaska Airlines
8.0
Very good
9,461 reviews

Comfort

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.2

Entertainment

7.1

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Qatar Airways
7.5
Good
3,831 reviews
Alaska Airlines
8.0
Very good
9,461 reviews

Comfort

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.2

Entertainment

7.1

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

United Airlines
7.4
Good
9,171 reviews
Alaska Airlines
8.0
Very good
9,461 reviews

Comfort

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.2

Entertainment

7.1

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

WestJet
7.3
Good
2,811 reviews
Alaska Airlines
8.0
Very good
9,461 reviews

Comfort

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.2

Entertainment

7.1

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

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 American Airlines, which is currently one of the cheapest options available, starting at $136. Delta flights start at $148 while deals on United Airlines start at $149 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 - Baton Rouge Ryan or Washington, D.C. Dulles Intl - Jackson-Evers Intl, 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 $374). Flying from Washington, D.C. Dulles Intl Airport to Mississippi in March is currently the most expensive (average of $473). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Dulles Intl to Mississippi

See prices for flight routes from nearby airports that may be better suited for you.
Baltimore to Fort Lauderdale flights
Dulles Intl to Dallas/Fort Worth flights
Reagan-National to Orlando flights
Reagan-National to Miami flights
Baltimore to Dallas/Fort Worth flights
Reagan-National to Los Angeles flights
Baltimore to Miami flights
Dulles Intl to Orlando flights
Baltimore to Las Vegas flights
Dulles Intl to Los Angeles flights
Dulles Intl to Las Vegas flights
Baltimore to Los Angeles flights
Baltimore to Hobby flights
Dulles Intl to Atlanta flights
Baltimore to Orlando flights
Dulles Intl to Fort Lauderdale flights
Reagan-National to Dallas/Fort Worth flights
Reagan-National to Hobby flights
Dulles Intl to Miami flights
Dulles Intl to Seattle flights
Reagan-National to Las Vegas flights
Dulles Intl to New Orleans flights
Baltimore to Denver flights
Dulles Intl to Hobby flights
Reagan-National to Boston flights
Reagan-National to Fort Lauderdale flights
Baltimore to New Orleans flights
Dulles Intl to Denver flights
Baltimore to O'Hare Intl flights
Reagan-National to San Francisco flights
Dulles Intl to San Francisco flights
Dulles Intl to O'Hare Intl flights
Dulles Intl to Tampa flights
Reagan-National to Seattle flights
Reagan-National to O'Hare Intl flights
Reagan-National to Atlanta flights
Dulles Intl to Salt Lake City flights
Reagan-National to Denver flights
Baltimore to Tampa flights
Reagan-National to Tampa flights
Dulles Intl to Sky Harbor Intl flights
Dulles Intl to George Bush Intcntl flights
Baltimore to George Bush Intcntl flights
Reagan-National to New Orleans flights
Reagan-National to Salt Lake City flights
Baltimore to San Francisco flights
Dulles Intl to Honolulu flights
Baltimore to Atlanta flights
Dulles Intl to San Diego flights
Baltimore to Salt Lake City flights

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 2,629,791 searches. Data last updated November 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$195Average$416FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$329Average$516FlexibilityNo cancel feeOn-time71%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines