HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Mississippi

$90+ 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 5/24. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — JAN
Apr 20 — Apr 271
Sun 4/20
Sun 4/27
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

Keep the following information in mind while searching for Dulles Intl to Mississippi flight deals. Data was last updated April 15, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$173
(Delta)

One-way from

$90
(Delta)

Popular in

January

Cheapest in

March

Average price

$446
Provider with most accurate pricing for Washington, D.C. (WAS)-Jackson-Evers Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Jackson-Evers Intl flights.
Search Deals
From Washington, D.C. Dulles Intl to Mississippi
Search Deals
One-way flight from Washington, D.C. Dulles Intl to Mississippi
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($34 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

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 15, 2025.

This Delta deal was found by Cheapflights users on 4/15. 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 5/77:05 amIAD - JAN
1 stop4h 14mDelta
Sat 5/109:15 amJAN - IAD
1 stop4h 22mDelta
Deal found 4/15$173
This American Airlines deal was found by Cheapflights users on 4/15. 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 4/15$229
This Delta deal was found by Cheapflights users on 4/14. 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 5/312:29 pmIAD - MOB
1 stop5h 02mDelta
Wed 5/72:53 pmMOB - IAD
1 stop5h 41mDelta
Deal found 4/14$234
This Delta deal was found by Cheapflights users on 4/14. 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 5/243:37 pmIAD - GPT
1 stop6h 59mDelta
Sat 5/315:03 pmGPT - IAD
1 stop5h 32mDelta
Deal found 4/14$237
This Delta deal was found by Cheapflights users on 4/15. 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 5/167:43 pmIAD - MEM
1 stop4h 33mDelta
Tue 5/205:47 pmMEM - IAD
1 stop4h 07mDelta
Deal found 4/15$267
This Delta deal was found by Cheapflights users on 4/14. 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 5/297:05 amIAD - BTR
1 stop7h 03mDelta
Thu 6/56:59 pmBTR - IAD
1 stop4h 29mDelta
Deal found 4/14$271
This United deal was found by Cheapflights users on 4/14. 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.
Fri 6/138:35 amIAD - MOB
Nonstop2h 31mUnited Airlines
Sun 6/228:00 amMOB - IAD
Nonstop2h 27mUnited Airlines
Deal found 4/14$275
This United Airlines deal was found by Cheapflights users on 4/15. 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.
Fri 5/163:36 pmIAD - MEM
1 stop6h 40mUnited Airlines
Mon 5/196:12 pmMEM - IAD
1 stop4h 47mUnited Airlines
Deal found 4/15$301
This American Airlines deal was found by Cheapflights users on 4/15. 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.
Fri 5/22:12 pmIAD - MOB
1 stop4h 54mAmerican Airlines
Mon 5/56:51 pmMOB - IAD
1 stop4h 11mAmerican Airlines
Deal found 4/15$304
This American Airlines deal was found by Cheapflights users on 4/13. 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 6/148:14 pmIAD - BTR
1 stop4h 30mAmerican Airlines
Sat 6/216:32 pmBTR - IAD
1 stop4h 27mAmerican Airlines
Deal found 4/13$325
This Mytrip deal was found by Cheapflights users on 4/14. 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.
Thu 6/1211:52 amIAD - MEM
2 stops21h 34mAllegiant Air
Sun 6/158:15 amMEM - IAD
2 stops29h 08mAllegiant Air
Deal found 4/14$340
This Delta deal was found by Cheapflights users on 4/15. 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 5/1312:53 pmIAD - AEX
1 stop4h 35mDelta
Tue 5/205:12 pmAEX - IAD
1 stop5h 23mDelta
Deal found 4/15$366

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 15, 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.Jackson

IAD - JAN

IADJAN

Washington, D.C. Dulles Intl

Wed 5/7

7:05 am-10:19 am

1 stop4h 14m

Jackson-Evers Intl

Sat 5/10

9:15 am-2:37 pm

1 stop4h 22m

$173

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

$229

Washington, D.C.Mobile

IAD - MOB

IADMOB

Washington, D.C. Dulles Intl

Sat 5/3

12:29 pm-4:31 pm

1 stop5h 02m

Mobile

Wed 5/7

2:53 pm-9:34 pm

1 stop5h 41m

$234

Washington, D.C.Gulfport

IAD - GPT

IADGPT

Washington, D.C. Dulles Intl

Sat 5/24

3:37 pm-9:36 pm

1 stop6h 59m

Gulfport Biloxi Regional

Sat 5/31

5:03 pm-11:35 pm

1 stop5h 32m

$237

Washington, D.C.Memphis

IAD - MEM

IADMEM

Washington, D.C. Dulles Intl

Fri 5/16

7:43 pm-11:16 pm

1 stop4h 33m

Memphis

Tue 5/20

5:47 pm-10:54 pm

1 stop4h 07m

$267

Washington, D.C.Baton Rouge

IAD - BTR

IADBTR

Washington, D.C. Dulles Intl

Thu 5/29

7:05 am-1:08 pm

1 stop7h 03m

Baton Rouge Ryan

Thu 6/5

6:59 pm-12:28 am

1 stop4h 29m

$271

Washington, D.C.Mobile

IAD - MOB

IADMOB

Washington, D.C. Dulles Intl

Fri 6/13

8:35 am-10:06 am

Nonstop2h 31m

Mobile

Sun 6/22

8:00 am-11:27 am

Nonstop2h 27m

$275

Washington, D.C.Memphis

IAD - MEM

IADMEM

Washington, D.C. Dulles Intl

Fri 5/16

3:36 pm-9:16 pm

1 stop6h 40m

Memphis

Tue 5/20

8:00 am-2:06 pm

1 stop5h 06m

$301

Washington, D.C.Mobile

IAD - MOB

IADMOB

Washington, D.C. Dulles Intl

Fri 5/2

2:12 pm-6:06 pm

1 stop4h 54m

Mobile

Mon 5/5

6:51 pm-12:02 am

1 stop4h 11m

$304

Washington, D.C.Baton Rouge

IAD - BTR

IADBTR

Washington, D.C. Dulles Intl

Sat 6/14

8:14 pm-11:44 pm

1 stop4h 30m

Baton Rouge Ryan

Sat 6/21

6:32 pm-11:59 pm

1 stop4h 27m

$325

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/15

Showing 1-10 of 42 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.

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 15, 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 15, 2025.
To help decide which airline to fly from Washington, D.C. to Mississippi, see what other customers have to say about Breeze Airways, Delta and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Breeze Airways
8.1
Very good
158 reviews

Overall

8.1

Comfort

8.2

Entertainment

6.6

Crew

8.8

Boarding

8.3

Food

6.7

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
158 reviews
Breeze Airways
8.1
Very good
158 reviews

Overall

8.1

Comfort

8.2

Entertainment

6.6

Crew

8.8

Boarding

8.3

Food

6.7

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
7,917 reviews
Breeze Airways
8.1
Very good
158 reviews

Overall

8.1

Comfort

8.2

Entertainment

6.6

Crew

8.8

Boarding

8.3

Food

6.7

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
8,658 reviews
Breeze Airways
8.1
Very good
158 reviews

Overall

8.1

Comfort

8.2

Entertainment

6.6

Crew

8.8

Boarding

8.3

Food

6.7

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!
Allegiant Air
7.3
Good
734 reviews
Breeze Airways
8.1
Very good
158 reviews

Overall

8.1

Comfort

8.2

Entertainment

6.6

Crew

8.8

Boarding

8.3

Food

6.7

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
158 reviews

Overall

8.1

Comfort

8.2

Entertainment

6.6

Crew

8.8

Boarding

8.3

Food

6.7

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 $90. United Airlines flights start at $136 while deals on Allegiant Air start at $150 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

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.
Dulles Intl to Las Vegas flights
Dulles Intl to Dallas/Fort Worth flights
Reagan-National to Los Angeles flights
Dulles Intl to Los Angeles flights
Reagan-National to Miami flights
Baltimore to Dallas/Fort Worth flights
Dulles Intl to Miami flights
Reagan-National to Seattle flights
Dulles Intl to Hobby flights
Reagan-National to Las Vegas flights
Baltimore to Las Vegas flights
Dulles Intl to Seattle flights
Baltimore to Miami flights
Dulles Intl to Orlando flights
Baltimore to Seattle flights
Dulles Intl to San Francisco flights
Baltimore to Fort Lauderdale flights
Dulles Intl to O'Hare Intl flights
Baltimore to Hobby flights
Reagan-National to Dallas/Fort Worth flights
Baltimore to Orlando flights
Reagan-National to Boston flights
Dulles Intl to Boston flights
Dulles Intl to Atlanta flights
Dulles Intl to Denver flights
Reagan-National to Atlanta flights
Dulles Intl to Fort Lauderdale flights
Reagan-National to San Francisco flights
Dulles Intl to George Bush Intcntl flights
Baltimore to Denver flights
Baltimore to Los Angeles flights
Reagan-National to Hobby flights
Dulles Intl to Tampa flights
Baltimore to San Francisco flights
Reagan-National to Orlando flights
Reagan-National to O'Hare Intl flights
Dulles Intl to Sky Harbor Intl flights
Baltimore to Boston flights
Reagan-National to Denver flights
Baltimore to O'Hare Intl flights
Dulles Intl to New Orleans flights
Baltimore to Atlanta flights
Dulles Intl to San Diego flights
Dulles Intl to Midway flights
Reagan-National to Tampa flights
Reagan-National to Fort Lauderdale flights
Dulles Intl to Charleston flights
Reagan-National to George Bush Intcntl flights
Dulles Intl to Portland flights
Dulles Intl to Austin 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 2,558,603 searches. Data last updated April 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$237Average$579FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$248Average$466FlexibilityNo 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.