$70+ 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 4/23. Fares are subject to change and may not be available on all flights or dates of travel.
JAN — IAD
May 3 — May 101
Round-trip
1 adult, Economy
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Find cheap flights from Mississippi to Dulles Intl 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 Mississippi to Dulles Intl
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Cheapest flights from Mississippi to Dulles IntlExplore 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 April 3, 2026.
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 April 3, 2026.
This Priceline deal was found by Cheapflights users on 3/29. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/236:42 pm
MEM
- IAD
1 stop4h 54m
Frontier
Sun 4/269:41 am
IAD
- MEM
1 stop9h 01m
Frontier
Deal found 3/29![Frontier logo]()
$160
This Priceline deal was found by Cheapflights users on 3/31. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/166:42 pm
MEM
- IAD
1 stop4h 54m
Frontier
Sun 4/199:41 am
IAD
- MEM
1 stop9h 01m
Frontier
Deal found 3/31![Frontier logo]()
$201
This Delta deal was found by Cheapflights users on 3/31. 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 5/317:23 pm
JAN
- IAD
1 stop4h 28m
Delta
Wed 6/310:11 am
IAD
- JAN
1 stop7h 05m
Delta
Deal found 3/31![Delta logo]()
$217
This Delta deal was found by Cheapflights users on 3/31. 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 5/306:03 am
BTR
- IAD
1 stop7h 10m
Delta
Thu 6/46:08 am
IAD
- BTR
1 stop4h 37m
Delta
Deal found 3/31![Delta logo]()
$217
This Frontier deal was found by Cheapflights users on 4/1. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/125:54 pm
MEM
- IAD
1 stop5h 42m
Frontier
Thu 4/169:41 am
IAD
- MEM
1 stop8h 35m
Frontier
Deal found 4/1![Frontier logo]()
$222
This Kiwi.com deal was found by Cheapflights users on 4/1. 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.
Fri 5/227:54 pm
MEM
- IAD
2 stops13h 18m
Multiple Airlines
Sun 5/245:30 pm
IAD
- MEM
1 stop15h 04m
Multiple Airlines
Deal found 4/1![Multiple Airlines logo]()
$231
This Delta deal was found by Cheapflights users on 3/30. 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 6/97:06 pm
BTR
- IAD
1 stop4h 38m
Delta
Tue 6/1610:16 am
IAD
- BTR
1 stop5h 56m
Delta
Deal found 3/30![Delta logo]()
$237
This Kiwi.com deal was found by Cheapflights users on 4/1. 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.
Thu 5/75:37 pm
MEM
- IAD
1 stop24h 05m
Multiple Airlines
Tue 5/126:37 pm
IAD
- MEM
2 stops40h 43m
Multiple Airlines
Deal found 4/1![Multiple Airlines logo]()
$255
This Kiwi.com deal was found by Cheapflights users on 3/31. 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.
Sun 5/318:33 pm
MEM
- IAD
1 stop14h 06m
Multiple Airlines
Wed 6/311:07 am
IAD
- MEM
2 stops21h 38m
Multiple Airlines
Deal found 3/31![Multiple Airlines logo]()
$256
This Kiwi.com deal was found by Cheapflights users on 3/31. 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.
Thu 5/711:59 am
MEM
- IAD
1 stop10h 10m
Multiple Airlines
Sun 5/107:27 pm
IAD
- MEM
1 stop22h 05m
Multiple Airlines
Deal found 3/31![Multiple Airlines logo]()
$262
This Kiwi.com deal was found by Cheapflights users on 3/30. 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.
Fri 5/87:54 pm
MEM
- IAD
2 stops13h 18m
Multiple Airlines
Sat 5/97:27 pm
IAD
- MEM
1 stop22h 05m
Multiple Airlines
Deal found 3/30![Multiple Airlines logo]()
$263
This Kiwi.com deal was found by Cheapflights users on 4/1. 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.
Thu 6/411:59 am
MEM
- IAD
1 stop10h 10m
Multiple Airlines
Sun 6/77:27 pm
IAD
- MEM
1 stop22h 05m
Multiple Airlines
Deal found 4/1![Multiple Airlines logo]()
$267
Best flights from Mississippi to Dulles IntlDiscover carefully curated flight deals from Mississippi to Dulles Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 3, 2026.
Discover carefully curated flight deals from Mississippi to Dulles Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 3, 2026.
This Delta deal was found by Cheapflights users on 3/31. 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 5/87:01 pm
MOB
- IAD
1 stop4h 50m
Delta
Mon 5/117:38 pm
IAD
- MOB
1 stop4h 50m
Delta
Deal found 3/31![Delta logo]()
$289
This American Airlines deal was found by Cheapflights users on 4/3. 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 6/176:38 pm
GPT
- IAD
1 stop4h 35m
American Airlines
Tue 7/76:33 am
IAD
- GPT
1 stop6h 38m
American Airlines
Deal found 4/3![American Airlines logo]()
$329
This United Airlines deal was found by Cheapflights users on 3/29. 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.
Thu 4/2312:55 pm
MOB
- IAD
Nonstop2h 25m
United Airlines
Tue 5/56:50 pm
IAD
- MOB
Nonstop2h 46m
United Airlines
Deal found 3/29![United Airlines logo]()
$349
This Delta deal was found by Cheapflights users on 4/2. 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 6/96:59 pm
MOB
- IAD
1 stop4h 45m
Delta
Tue 6/167:39 pm
IAD
- MOB
1 stop4h 51m
Delta
Deal found 4/2![Delta logo]()
$289
This Delta deal was found by Cheapflights users on 4/3. 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 4/186:08 am
AEX
- IAD
1 stop4h 45m
Delta
Wed 4/225:27 pm
IAD
- AEX
1 stop5h 16m
Delta
Deal found 4/3![Delta logo]()
$308
This United Airlines deal was found by Cheapflights users on 4/2. 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 5/212:10 pm
MOB
- IAD
Nonstop2h 26m
United Airlines
Tue 5/56:50 pm
IAD
- MOB
Nonstop2h 46m
United Airlines
Deal found 4/2![United Airlines logo]()
$369
This Delta deal was found by Cheapflights users on 3/31. 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 8/2211:27 am
AEX
- IAD
1 stop4h 14m
Delta
Sun 8/306:00 am
IAD
- AEX
1 stop5h 43m
Delta
Deal found 3/31![Delta logo]()
$308
This United Airlines deal was found by Cheapflights users on 4/1. 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 6/1012:50 pm
MOB
- IAD
Nonstop2h 27m
United Airlines
Tue 6/166:44 pm
IAD
- MOB
Nonstop2h 41m
United Airlines
Deal found 4/1![United Airlines logo]()
$369
This Delta deal was found by Cheapflights users on 3/31. 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 4/245:00 pm
AEX
- IAD
1 stop6h 42m
Delta
Mon 5/45:27 pm
IAD
- AEX
1 stop5h 16m
Delta
Deal found 3/31![Delta logo]()
$308
This American Airlines deal was found by Cheapflights users on 3/29. 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.
Thu 5/286:28 pm
BTR
- IAD
1 stop4h 45m
American Airlines
Mon 6/16:18 am
IAD
- BTR
1 stop8h 30m
American Airlines
Deal found 3/29![American Airlines logo]()
$433
This United Airlines deal was found by Cheapflights users on 3/31. 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 5/307:15 am
MEM
- IAD
1 stop5h 53m
United Airlines
Wed 6/35:38 pm
IAD
- MEM
1 stop5h 21m
United Airlines
Deal found 3/31![United Airlines logo]()
$373
This American Airlines deal was found by Cheapflights users on 3/29. 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.
Wed 7/16:38 pm
GPT
- IAD
1 stop4h 21m
American Airlines
Sun 7/58:22 pm
IAD
- GPT
1 stop4h 34m
American Airlines
Deal found 3/29![American Airlines logo]()
$434
This Delta deal was found by Cheapflights users on 4/1. 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 9/166:00 pm
GPT
- IAD
1 stop5h 10m
Delta
Sun 9/206:00 am
IAD
- GPT
1 stop4h 35m
Delta
Deal found 4/1![Delta logo]()
$329
This United Airlines deal was found by Cheapflights users on 4/2. 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 7/14:09 pm
BTR
- IAD
1 stop7h 22m
United Airlines
Wed 7/88:40 am
IAD
- BTR
1 stop5h 49m
United Airlines
Deal found 4/2![United Airlines logo]()
$381
This Delta deal was found by Cheapflights users on 3/30. 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 4/175:55 pm
GPT
- IAD
1 stop5h 47m
Delta
Sun 4/196:00 am
IAD
- GPT
1 stop4h 24m
Delta
Deal found 3/30![Delta logo]()
$339
This United Airlines deal was found by Cheapflights users on 4/2. 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 7/14:09 pm
BTR
- IAD
1 stop5h 34m
United Airlines
Wed 7/156:30 am
IAD
- BTR
1 stop5h 50m
United Airlines
Deal found 4/2![United Airlines logo]()
$381
This American Airlines deal was found by Cheapflights users on 3/29. 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.
Wed 4/157:06 am
BTR
- IAD
1 stop6h 41m
American Airlines
Mon 4/205:59 pm
IAD
- BTR
1 stop5h 47m
American Airlines
Deal found 3/29![American Airlines logo]()
$479
This Delta deal was found by Cheapflights users on 3/29. 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.
Fri 5/297:01 pm
MOB
- IAD
1 stop4h 50m
Delta
Tue 6/28:05 am
IAD
- MOB
1 stop5h 00m
Delta
Deal found 3/29![Delta logo]()
$344
This United Airlines deal was found by Cheapflights users on 4/2. 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 7/14:09 pm
BTR
- IAD
1 stop5h 34m
United Airlines
Tue 7/76:30 am
IAD
- BTR
1 stop5h 50m
United Airlines
Deal found 4/2![United Airlines logo]()
$381
This Delta deal was found by Cheapflights users on 3/29. 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.
Fri 7/105:09 pm
AEX
- IAD
1 stop6h 32m
Delta
Sat 7/183:02 pm
IAD
- AEX
1 stop7h 23m
Delta
Deal found 3/29![Delta logo]()
$348
This United Airlines deal was found by Cheapflights users on 3/30. 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 6/1212:50 pm
MOB
- IAD
Nonstop2h 27m
United Airlines
Tue 6/166:44 pm
IAD
- MOB
Nonstop2h 41m
United Airlines
Deal found 3/30![United Airlines logo]()
$388
This American Airlines deal was found by Cheapflights users on 3/29. 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.
Fri 7/1010:44 am
AEX
- IAD
2 stops12h 26m
American Airlines
Sat 7/1811:59 am
IAD
- AEX
1 stop6h 12m
American Airlines
Deal found 3/29![American Airlines logo]()
$527
This Delta deal was found by Cheapflights users on 3/30. 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 7/67:10 pm
JAN
- IAD
1 stop4h 34m
Delta
Sat 7/113:02 pm
IAD
- JAN
1 stop4h 52m
Delta
Deal found 3/30![Delta logo]()
$351
This American Airlines deal was found by Cheapflights users on 3/30. 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 6/33:45 pm
GTR
- IAD
1 stop6h 02m
American Airlines
Mon 6/88:22 pm
IAD
- GTR
2 stops19h 51m
American Airlines
Deal found 3/30![American Airlines logo]()
$531
This American Airlines deal was found by Cheapflights users on 3/29. 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.
Fri 7/34:24 pm
JAN
- IAD
1 stop6h 46m
American Airlines
Sun 7/56:33 am
IAD
- JAN
1 stop4h 55m
American Airlines
Deal found 3/29![American Airlines logo]()
$535
This United Airlines deal was found by Cheapflights users on 3/29. 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.
Thu 4/2312:55 pm
MOB
- IAD
Nonstop2h 25m
United Airlines
Tue 4/286:00 am
IAD
- MOB
1 stop6h 50m
United Airlines
Deal found 3/29![United Airlines logo]()
$458
This Delta deal was found by Cheapflights users on 4/2. 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 6/307:06 pm
BTR
- IAD
1 stop4h 38m
Delta
Thu 7/93:02 pm
IAD
- BTR
1 stop4h 22m
Delta
Deal found 4/2![Delta logo]()
$407
This United Airlines deal was found by Cheapflights users on 3/29. 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 9/24:07 pm
BTR
- IAD
1 stop7h 22m
United Airlines
Sat 9/58:33 am
IAD
- BTR
1 stop7h 59m
United Airlines
Deal found 3/29![United Airlines logo]()
$461
This Delta deal was found by Cheapflights users on 4/3. 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 5/61:37 pm
BTR
- IAD
1 stop6h 15m
Delta
Mon 5/113:08 pm
IAD
- BTR
1 stop4h 16m
Delta
Deal found 4/3![Delta logo]()
$407
This United Airlines deal was found by Cheapflights users on 3/30. 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 5/99:00 am
MOB
- IAD
1 stop6h 25m
United Airlines
Mon 5/116:50 pm
IAD
- MOB
Nonstop2h 46m
United Airlines
Deal found 3/30![United Airlines logo]()
$463
Last-minute flights from Mississippi to Dulles IntlDiscover last-minute flight deals from Mississippi to Dulles Intl. Data last updated April 3, 2026 and is based on user searches.
Discover last-minute flight deals from Mississippi to Dulles Intl. Data last updated April 3, 2026 and is based on user searches.
This Frontier deal was found by Cheapflights users on 4/1. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/125:54 pm
MEM
- IAD
1 stop5h 42m
Frontier
Thu 4/169:41 am
IAD
- MEM
1 stop8h 35m
Frontier
Deal found 4/1![Frontier logo]()
$222
This Priceline deal was found by Cheapflights users on 3/31. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/166:42 pm
MEM
- IAD
1 stop4h 54m
Frontier
Sun 4/199:41 am
IAD
- MEM
1 stop9h 01m
Frontier
Deal found 3/31![Frontier logo]()
$201
This Priceline deal was found by Cheapflights users on 3/29. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/236:42 pm
MEM
- IAD
1 stop4h 54m
Frontier
Sun 4/269:41 am
IAD
- MEM
1 stop9h 01m
Frontier
Deal found 3/29![Frontier logo]()
$160
This Kiwi.com deal was found by Cheapflights users on 3/30. 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.
Thu 4/236:42 pm
MEM
- IAD
1 stop4h 54m
Multiple Airlines
Fri 5/87:27 pm
IAD
- MEM
1 stop22h 05m
Multiple Airlines
Deal found 3/30![Multiple Airlines logo]()
$268
This United Airlines deal was found by Cheapflights users on 3/31. 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 4/2312:55 pm
MOB
- IAD
Nonstop2h 25m
United Airlines
Tue 4/286:45 pm
IAD
- MOB
Nonstop2h 46m
United Airlines
Deal found 3/31![United Airlines logo]()
$269
This Kiwi.com deal was found by Cheapflights users on 4/1. 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.
Thu 5/75:37 pm
MEM
- IAD
1 stop24h 05m
Multiple Airlines
Tue 5/126:37 pm
IAD
- MEM
2 stops40h 43m
Multiple Airlines
Deal found 4/1![Multiple Airlines logo]()
$255
This Kiwi.com deal was found by Cheapflights users on 3/31. 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.
Thu 5/711:59 am
MEM
- IAD
1 stop10h 10m
Multiple Airlines
Sun 5/107:27 pm
IAD
- MEM
1 stop22h 05m
Multiple Airlines
Deal found 3/31![Multiple Airlines logo]()
$262
This Kiwi.com deal was found by Cheapflights users on 3/30. 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.
Fri 5/87:54 pm
MEM
- IAD
2 stops13h 18m
Multiple Airlines
Sat 5/97:27 pm
IAD
- MEM
1 stop22h 05m
Multiple Airlines
Deal found 3/30![Multiple Airlines logo]()
$263
This Kiwi.com deal was found by Cheapflights users on 4/1. 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.
Fri 5/227:54 pm
MEM
- IAD
2 stops13h 18m
Multiple Airlines
Sun 5/245:30 pm
IAD
- MEM
1 stop15h 04m
Multiple Airlines
Deal found 4/1![Multiple Airlines logo]()
$231
This Delta deal was found by Cheapflights users on 3/31. 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 5/306:03 am
BTR
- IAD
1 stop7h 10m
Delta
Thu 6/46:08 am
IAD
- BTR
1 stop4h 37m
Delta
Deal found 3/31![Delta logo]()
$217
This Delta deal was found by Cheapflights users on 3/31. 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 5/317:23 pm
JAN
- IAD
1 stop4h 28m
Delta
Wed 6/310:11 am
IAD
- JAN
1 stop7h 05m
Delta
Deal found 3/31![Delta logo]()
$217
This Kiwi.com deal was found by Cheapflights users on 3/31. 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.
Sun 5/318:33 pm
MEM
- IAD
1 stop14h 06m
Multiple Airlines
Wed 6/311:07 am
IAD
- MEM
2 stops21h 38m
Multiple Airlines
Deal found 3/31![Multiple Airlines logo]()
$256
One-way flights from Mississippi to Dulles IntlSearch for one-way flight options from Mississippi to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated April 3, 2026.
Search for one-way flight options from Mississippi to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated April 3, 2026.
This Expedia deal was found by Cheapflights users on 3/31. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/236:42 pm
MEM
- IAD
1 stop4h 54m
Frontier
Deal found 3/31![Frontier logo]()
$70
This Expedia deal was found by Cheapflights users on 3/29. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/711:59 am
MEM
- IAD
1 stop10h 10m
Frontier
Deal found 3/29![Frontier logo]()
$76
This Frontier deal was found by Cheapflights users on 3/30. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/411:59 am
MEM
- IAD
1 stop10h 10m
Frontier
Deal found 3/30![Frontier logo]()
$97
This Frontier deal was found by Cheapflights users on 3/31. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/125:54 pm
MEM
- IAD
1 stop5h 42m
Frontier
Deal found 3/31![Frontier logo]()
$111
This Trip.com deal was found by Cheapflights users on 3/30. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/248:05 am
MEM
- IAD
1 stop22h 22m
Multiple Airlines
Deal found 3/30![Multiple Airlines logo]()
$117
This Kiwi.com deal was found by Cheapflights users on 4/3. 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.
Mon 5/46:39 pm
MEM
- IAD
2 stops27h 30m
Multiple Airlines
Deal found 4/3![Multiple Airlines logo]()
$118
This Kiwi.com deal was found by Cheapflights users on 4/3. 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.
Mon 5/115:37 pm
MEM
- IAD
1 stop23h 15m
Multiple Airlines
Deal found 4/3![Multiple Airlines logo]()
$124
This Kiwi.com deal was found by Cheapflights users on 3/31. 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.
Sun 5/37:52 pm
MEM
- IAD
2 stops21h 53m
Frontier
Deal found 3/31![Frontier logo]()
$125
This Kiwi.com deal was found by Cheapflights users on 3/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/711:00 am
MEM
- IAD
2 stops27h 14m
Multiple Airlines
Deal found 3/29![Multiple Airlines logo]()
$126
This Kiwi.com deal was found by Cheapflights users on 3/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/177:50 pm
GPT
- IAD
2 stops17h 22m
Breeze Airways
Deal found 3/29![Breeze Airways logo]()
$137
This Kiwi.com deal was found by Cheapflights users on 4/3. 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.
Sun 5/106:45 pm
MEM
- IAD
2 stops38h 27m
Multiple Airlines
Deal found 4/3![Multiple Airlines logo]()
$141
This Kiwi.com deal was found by Cheapflights users on 3/31. 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.
Thu 4/236:45 pm
MEM
- IAD
2 stops38h 09m
Multiple Airlines
Deal found 3/31![Multiple Airlines logo]()
$150
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 April 3, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $160 (Priceline) |
One-way from | $70 (Expedia) |
Popular in | September |
Cheapest in | October |
Average price | $396 |
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 April 3, 2026.
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
Fly to
Route
Depart
Return
Cheapest round-trip
MobileWashington, D.C.
MOB - IAD
MOBIAD
Mobile
Fri 5/8
7:01 pm-12:51 am
1 stop4h 50m
Washington, D.C. Dulles Intl
Mon 5/11
7:38 pm-11:28 pm
1 stop4h 50m
$289
MobileWashington, D.C.
MOB - IAD
MOBIAD
Mobile
Tue 6/9
6:59 pm-12:44 am
1 stop4h 45m
Washington, D.C. Dulles Intl
Tue 6/16
7:39 pm-11:30 pm
1 stop4h 51m
$289
AlexandriaWashington, D.C.
AEX - IAD
AEXIAD
Alexandria
Sat 4/18
6:08 am-11:53 am
1 stop4h 45m
Washington, D.C. Dulles Intl
Wed 4/22
5:27 pm-9:43 pm
1 stop5h 16m
$308
AlexandriaWashington, D.C.
AEX - IAD
AEXIAD
Alexandria
Sat 8/22
11:27 am-4:41 pm
1 stop4h 14m
Washington, D.C. Dulles Intl
Sun 8/30
6:00 am-10:43 am
1 stop5h 43m
$308
AlexandriaWashington, D.C.
AEX - IAD
AEXIAD
Alexandria
Fri 4/24
5:00 pm-12:42 am
1 stop6h 42m
Washington, D.C. Dulles Intl
Mon 5/4
5:27 pm-9:43 pm
1 stop5h 16m
$308
GulfportWashington, D.C.
GPT - IAD
GPTIAD
Gulfport Biloxi Regional
Wed 6/17
6:38 pm-12:13 am
1 stop4h 35m
Washington, D.C. Dulles Intl
Tue 7/7
6:33 am-12:11 pm
1 stop6h 38m
$329
GulfportWashington, D.C.
GPT - IAD
GPTIAD
Gulfport Biloxi Regional
Wed 9/16
6:00 pm-12:10 am
1 stop5h 10m
Washington, D.C. Dulles Intl
Sun 9/20
6:00 am-9:35 am
1 stop4h 35m
$329
GulfportWashington, D.C.
GPT - IAD
GPTIAD
Gulfport Biloxi Regional
Fri 4/17
5:55 pm-12:42 am
1 stop5h 47m
Washington, D.C. Dulles Intl
Sun 4/19
6:00 am-9:24 am
1 stop4h 24m
$339
MobileWashington, D.C.
MOB - IAD
MOBIAD
Mobile
Fri 5/29
7:01 pm-12:51 am
1 stop4h 50m
Washington, D.C. Dulles Intl
Tue 6/2
8:05 am-12:05 pm
1 stop5h 00m
$344
AlexandriaWashington, D.C.
AEX - IAD
AEXIAD
Alexandria
Fri 7/10
5:09 pm-12:41 am
1 stop6h 32m
Washington, D.C. Dulles Intl
Sat 7/18
3:02 pm-9:25 pm
1 stop7h 23m
$348
Showing 1-10 of 60 resultsSorted by cheapest first
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.
MEM-IAD
JAN-IAD
BTR-IAD
MOB-IAD
GPT-IAD
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
USMS-IAD
MEM-IAD
JAN-IAD
BTR-IAD
MOB-IAD
No data available for this route at this time. Please check back soon.
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.
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 locationsAlexandria
Woodbridge
Tysons
Owings Mills
Arlington
Springfield
Silver Spring
Herndon
Hyattsville
Hanover
Laurel
Rockville
Upper Marlboro
Fredericksburg
Largo
Bowie
Clinton
Towson
Cordova
Manassas
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
Complete your trip
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Top destinations
Alternative routes for Mississippi to Dulles Intl
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Complete your trip
Complete your trip to Dulles Intl by adding a car rental and/or hotel reservation to your travel itinerary.
Other flights to Dulles Intl
Explore flights to Dulles Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on April 3, 2026.
Search flights from Mississippi to Dulles Intl by cabin class
Find flights from Mississippi to Dulles Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Mississippi and Dulles Intl flights
Browse other Mississippi and Dulles Intl flight options. Last updated on April 3, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Mississippi to Dulles Intl flights
Consider these flights traveling from Mississippi to Dulles Intl.
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 April 3, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$268 | Average$390 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$282 | Average$573 | FlexibilityNo cancel fee | On-timeN/A |