$66+ Cheap flights from Oklahoma City (OKC) to Maryland
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 4/22. Fares are subject to change and may not be available on all flights or dates of travel.
OKC — BWI
May 3 — May 101
Round-trip
1 adult, Economy
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Find cheap flights from Oklahoma City to Maryland with Cheapflights
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Cheapest flights from Oklahoma City to MarylandExplore the most affordable flight options available from Oklahoma City to Maryland. 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 Oklahoma City to Maryland. 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 3/30. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/305:05 pm
OKC
- IAD
1 stop6h 31m
Frontier
Mon 5/46:00 am
IAD
- OKC
1 stop9h 21m
Frontier
Deal found 3/30![Frontier logo]()
$160
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.
Wed 4/227:30 pm
OKC
- PHL
1 stop9h 04m
Frontier
Sun 4/265:01 am
PHL
- OKC
1 stop12h 18m
Frontier
Deal found 4/1![Frontier logo]()
$160
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 4/235:05 pm
OKC
- BWI
1 stop6h 39m
Frontier
Mon 4/278:57 am
BWI
- OKC
1 stop6h 24m
Frontier
Deal found 3/29![Frontier logo]()
$160
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 4/238:29 pm
OKC
- DCA
1 stop24h 30m
Frontier
Tue 4/287:59 am
DCA
- OKC
1 stop11h 46m
Frontier
Deal found 3/29![Frontier logo]()
$160
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/235:05 pm
OKC
- BWI
1 stop6h 39m
Frontier
Sun 4/266:05 am
BWI
- OKC
1 stop11h 14m
Frontier
Deal found 3/29![Frontier logo]()
$161
This Gotogate 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/235:05 pm
OKC
- IAD
1 stop6h 31m
Frontier
Mon 4/276:00 am
IAD
- OKC
1 stop9h 21m
Frontier
Deal found 3/31![Frontier logo]()
$166
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/18:29 pm
OKC
- PHL
1 stop8h 05m
Frontier
Wed 5/68:35 pm
PHL
- OKC
1 stop16h 21m
Frontier
Deal found 3/31![Frontier logo]()
$171
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/227:30 pm
OKC
- DCA
1 stop16h 29m
Frontier
Sat 4/257:59 am
DCA
- OKC
1 stop10h 29m
Frontier
Deal found 3/29![Frontier logo]()
$171
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 4/305:05 pm
OKC
- IAD
1 stop6h 31m
Frontier
Sun 5/36:20 am
IAD
- OKC
1 stop10h 59m
Frontier
Deal found 3/29![Frontier logo]()
$180
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 4/305:05 pm
OKC
- BWI
1 stop6h 39m
Frontier
Mon 5/46:04 am
BWI
- OKC
1 stop9h 17m
Frontier
Deal found 3/29![Frontier logo]()
$180
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 4/238:29 pm
OKC
- DCA
1 stop24h 30m
Frontier
Mon 4/277:59 am
DCA
- OKC
1 stop12h 45m
Frontier
Deal found 3/29![Frontier logo]()
$180
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.
Sat 5/238:04 pm
OKC
- IAD
1 stop11h 08m
Frontier
Tue 5/267:45 am
IAD
- OKC
1 stop6h 16m
Frontier
Deal found 3/30![Frontier logo]()
$185
Best flights from Oklahoma City to MarylandDiscover carefully curated flight deals from Oklahoma City to Maryland 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 Oklahoma City to Maryland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 3, 2026.
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/92:51 pm
OKC
- DCA
1 stop21h 08m
Frontier
Sun 5/106:00 pm
DCA
- OKC
1 stop20h 10m
Frontier
Deal found 4/2![Frontier logo]()
$236
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/57:20 pm
OKC
- BWI
1 stop9h 25m
Southwest
Tue 5/195:10 pm
BWI
- OKC
1 stop6h 40m
Southwest
Deal found 3/30![Southwest logo]()
$349
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.
Tue 4/215:00 am
OKC
- BWI
1 stop5h 37m
United Airlines
Sat 5/26:15 am
BWI
- OKC
1 stop6h 50m
United Airlines
Deal found 3/31![United Airlines logo]()
$362
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.
Wed 4/225:21 am
OKC
- IAD
1 stop7h 43m
Delta
Sun 4/266:00 am
IAD
- OKC
1 stop5h 31m
Delta
Deal found 3/31![Delta logo]()
$407
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/118:29 pm
OKC
- PHL
2 stops32h 08m
Frontier
Wed 5/208:35 pm
PHL
- OKC
1 stop16h 21m
Frontier
Deal found 4/2![Frontier logo]()
$288
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/2311:15 am
OKC
- DCA
Nonstop2h 45m
Southwest
Tue 4/284:30 pm
DCA
- OKC
Nonstop3h 10m
Southwest
Deal found 4/2![Southwest logo]()
$351
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.
Thu 4/235:00 am
OKC
- IAD
1 stop5h 33m
United Airlines
Tue 4/286:15 am
IAD
- OKC
1 stop6h 48m
United Airlines
Deal found 4/2![United Airlines logo]()
$371
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/292:55 pm
OKC
- DCA
2 stops7h 05m
Southwest
Wed 5/61:10 pm
DCA
- OKC
2 stops9h 45m
Southwest
Deal found 3/31![Southwest logo]()
$359
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.
Mon 6/11:12 pm
OKC
- IAD
1 stop7h 12m
Delta
Fri 6/55:31 pm
IAD
- OKC
1 stop7h 28m
Delta
Deal found 3/29![Delta logo]()
$409
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 4/251:55 pm
OKC
- BWI
1 stop7h 49m
United Airlines
Sat 5/26:15 am
BWI
- OKC
1 stop6h 50m
United Airlines
Deal found 3/31![United Airlines logo]()
$375
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.
Tue 4/212:45 pm
OKC
- BWI
1 stop4h 32m
Delta
Sun 4/266:00 am
BWI
- OKC
1 stop5h 31m
Delta
Deal found 4/1![Delta logo]()
$410
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/611:15 am
OKC
- DCA
Nonstop2h 45m
Southwest
Wed 5/134:30 pm
DCA
- OKC
Nonstop3h 10m
Southwest
Deal found 3/29![Southwest logo]()
$373
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/48:29 pm
OKC
- PHL
1 stop8h 05m
Frontier
Thu 5/76:30 am
PHL
- OKC
1 stop7h 31m
Frontier
Deal found 4/2![Frontier logo]()
$430
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.
Fri 6/195:04 am
OKC
- BWI
1 stop5h 43m
United Airlines
Sun 6/216:00 am
BWI
- OKC
1 stop6h 20m
United Airlines
Deal found 3/29![United Airlines logo]()
$405
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1212:25 pm
OKC
- PHL
2 stops8h 35m
Southwest
Tue 5/196:20 am
PHL
- OKC
2 stops8h 45m
Southwest
Deal found 4/1![Southwest logo]()
$377
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.
Thu 7/25:49 am
OKC
- IAD
1 stop4h 39m
Delta
Tue 7/75:46 pm
IAD
- OKC
1 stop7h 06m
Delta
Deal found 3/30![Delta logo]()
$425
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2811:15 am
OKC
- DCA
Nonstop2h 45m
Southwest
Sat 5/24:45 pm
DCA
- OKC
1 stop4h 55m
Southwest
Deal found 3/29![Southwest logo]()
$383
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.
Tue 5/59:07 am
OKC
- PHL
1 stop9h 30m
United Airlines
Sat 5/910:00 am
PHL
- OKC
1 stop7h 39m
United Airlines
Deal found 3/31![United Airlines logo]()
$462
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/15:00 am
OKC
- BWI
1 stop4h 20m
Southwest
Tue 5/59:00 am
BWI
- OKC
1 stop6h 15m
Southwest
Deal found 3/29![Southwest logo]()
$385
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.
Thu 5/711:59 am
OKC
- IAD
1 stop5h 15m
Delta
Thu 5/145:31 pm
IAD
- OKC
1 stop7h 28m
Delta
Deal found 3/31![Delta logo]()
$486
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/255:00 am
OKC
- BWI
2 stops7h 15m
Southwest
Sat 5/25:10 pm
BWI
- OKC
2 stops6h 35m
Southwest
Deal found 3/31![Southwest logo]()
$385
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 5/15:00 am
OKC
- BWI
1 stop5h 36m
United Airlines
Tue 5/56:15 am
BWI
- OKC
1 stop6h 50m
United Airlines
Deal found 3/30![United Airlines logo]()
$467
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/52:55 pm
OKC
- DCA
1 stop6h 00m
Southwest
Tue 5/192:00 pm
DCA
- OKC
2 stops9h 00m
Southwest
Deal found 3/30![Southwest logo]()
$388
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.
Tue 4/1411:22 am
OKC
- IAD
1 stop5h 57m
Delta
Thu 4/165:27 pm
IAD
- OKC
1 stop7h 32m
Delta
Deal found 3/29![Delta logo]()
$525
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/711:15 am
OKC
- DCA
Nonstop2h 45m
Southwest
Sun 5/104:10 pm
DCA
- OKC
Nonstop3h 10m
Southwest
Deal found 3/31![Southwest logo]()
$389
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.
Mon 4/134:38 pm
OKC
- IAD
1 stop6h 54m
United Airlines
Sat 4/185:37 pm
IAD
- OKC
1 stop6h 28m
United Airlines
Deal found 3/30![United Airlines logo]()
$525
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/111:15 am
OKC
- DCA
Nonstop2h 45m
Southwest
Tue 5/56:05 am
DCA
- OKC
1 stop9h 10m
Southwest
Deal found 3/29![Southwest logo]()
$391
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/2512:45 pm
OKC
- DCA
1 stop7h 45m
Southwest
Mon 4/274:25 pm
DCA
- OKC
2 stops8h 25m
Southwest
Deal found 4/1![Southwest logo]()
$398
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/95:35 am
OKC
- DCA
1 stop4h 35m
Southwest
Sat 5/91:05 pm
DCA
- OKC
2 stops9h 40m
Southwest
Deal found 4/2![Southwest logo]()
$398
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/95:35 am
OKC
- DCA
1 stop7h 25m
Southwest
Sun 5/104:10 pm
DCA
- OKC
Nonstop3h 10m
Southwest
Deal found 4/2![Southwest logo]()
$399
Last-minute flights from Oklahoma City to MarylandDiscover last-minute flight deals from Oklahoma City to Maryland. Data last updated April 3, 2026 and is based on user searches.
Discover last-minute flight deals from Oklahoma City to Maryland. 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.
Wed 4/227:30 pm
OKC
- PHL
1 stop9h 04m
Frontier
Sun 4/265:01 am
PHL
- OKC
1 stop12h 18m
Frontier
Deal found 4/1![Frontier logo]()
$160
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/227:30 pm
OKC
- DCA
1 stop16h 29m
Frontier
Sat 4/257:59 am
DCA
- OKC
1 stop10h 29m
Frontier
Deal found 3/29![Frontier logo]()
$171
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 4/235:05 pm
OKC
- BWI
1 stop6h 39m
Frontier
Mon 4/278:57 am
BWI
- OKC
1 stop6h 24m
Frontier
Deal found 3/29![Frontier logo]()
$160
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 4/238:29 pm
OKC
- DCA
1 stop24h 30m
Frontier
Tue 4/287:59 am
DCA
- OKC
1 stop11h 46m
Frontier
Deal found 3/29![Frontier logo]()
$160
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/235:05 pm
OKC
- BWI
1 stop6h 39m
Frontier
Sun 4/266:05 am
BWI
- OKC
1 stop11h 14m
Frontier
Deal found 3/29![Frontier logo]()
$161
This Gotogate 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/235:05 pm
OKC
- IAD
1 stop6h 31m
Frontier
Mon 4/276:00 am
IAD
- OKC
1 stop9h 21m
Frontier
Deal found 3/31![Frontier logo]()
$166
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 4/238:29 pm
OKC
- DCA
1 stop24h 30m
Frontier
Mon 4/277:59 am
DCA
- OKC
1 stop12h 45m
Frontier
Deal found 3/29![Frontier logo]()
$180
This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/305:05 pm
OKC
- IAD
1 stop6h 31m
Frontier
Mon 5/46:00 am
IAD
- OKC
1 stop9h 21m
Frontier
Deal found 3/30![Frontier logo]()
$160
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 4/305:05 pm
OKC
- IAD
1 stop6h 31m
Frontier
Sun 5/36:20 am
IAD
- OKC
1 stop10h 59m
Frontier
Deal found 3/29![Frontier logo]()
$180
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 4/305:05 pm
OKC
- BWI
1 stop6h 39m
Frontier
Mon 5/46:04 am
BWI
- OKC
1 stop9h 17m
Frontier
Deal found 3/29![Frontier logo]()
$180
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/18:29 pm
OKC
- PHL
1 stop8h 05m
Frontier
Wed 5/68:35 pm
PHL
- OKC
1 stop16h 21m
Frontier
Deal found 3/31![Frontier logo]()
$171
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.
Sat 5/238:04 pm
OKC
- IAD
1 stop11h 08m
Frontier
Tue 5/267:45 am
IAD
- OKC
1 stop6h 16m
Frontier
Deal found 3/30![Frontier logo]()
$185
One-way flights from Oklahoma City to MarylandSearch for one-way flight options from Oklahoma City to Maryland. Find affordable one-way fares based on user searches. Data last updated April 3, 2026.
Search for one-way flight options from Oklahoma City to Maryland. Find affordable one-way fares based on user searches. Data last updated April 3, 2026.
This Trip.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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/227:30 pm
OKC
- PHL
1 stop9h 04m
Frontier
Deal found 4/1![Frontier logo]()
$66
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 4/235:05 pm
OKC
- BWI
1 stop6h 39m
Frontier
Deal found 3/29![Frontier logo]()
$80
This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/141:56 pm
OKC
- IAD
1 stop8h 13m
Frontier
Deal found 3/30![Frontier logo]()
$86
This Booking.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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/227:30 pm
OKC
- DCA
1 stop20h 29m
Frontier
Deal found 3/29![Frontier logo]()
$86
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/297:30 pm
OKC
- DCA
1 stop16h 29m
Frontier
Deal found 3/30![Frontier logo]()
$92
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.
Tue 5/512:41 pm
OKC
- DCA
1 stop23h 18m
Frontier
Deal found 4/3![Frontier logo]()
$99
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.
Thu 4/305:05 pm
OKC
- BWI
1 stop6h 39m
Frontier
Deal found 3/31![Frontier logo]()
$100
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.
Mon 6/11:55 pm
OKC
- DCA
1 stop7h 03m
Frontier
Deal found 3/31![Frontier logo]()
$100
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.
Wed 5/271:55 pm
OKC
- PHL
1 stop14h 42m
Frontier
Deal found 3/30![Frontier logo]()
$103
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.
Tue 6/301:56 pm
OKC
- IAD
1 stop8h 21m
Frontier
Deal found 3/29![Frontier logo]()
$105
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.
Mon 4/208:29 pm
OKC
- PHL
1 stop8h 05m
Frontier
Deal found 3/31![Frontier logo]()
$105
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.
Thu 4/308:29 pm
OKC
- DCA
1 stop24h 30m
Frontier
Deal found 4/3![Frontier logo]()
$105
Find flight deals from Oklahoma City to Maryland
Keep the following information in mind while searching for Oklahoma City to Maryland 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 | $66 (Trip.com) |
Popular in | February |
Cheapest in | January |
Average price | $384 |
Cheapflights Fare Finder
Customize your flight search to find flights from Oklahoma City to Maryland 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 Oklahoma City to Maryland that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Oklahoma CityWashington, D.C.
OKC - DCA
OKCDCA
Oklahoma City Will Rogers World
Sat 5/9
2:51 pm-12:59 pm
1 stop21h 08m
Washington, D.C. Reagan-National
Sun 5/10
6:00 pm-1:10 pm
1 stop20h 10m
$236
Oklahoma CityPhiladelphia
OKC - PHL
OKCPHL
Oklahoma City Will Rogers World
Mon 5/11
8:29 pm-5:37 am
2 stops32h 08m
Philadelphia
Wed 5/20
8:35 pm-11:56 am
1 stop16h 21m
$288
Oklahoma CityBaltimore
OKC - BWI
OKCBWI
Oklahoma City Will Rogers World
Tue 5/5
7:20 pm-5:45 am
1 stop9h 25m
Baltimore/Washington
Tue 5/19
5:10 pm-10:50 pm
1 stop6h 40m
$349
Quickest round-trip
Oklahoma CityWashington, D.C.
OKC - DCA
OKCDCA
Oklahoma City Will Rogers World
Thu 4/23
11:15 am-3:00 pm
Nonstop2h 45m
Washington, D.C. Reagan-National
Tue 4/28
4:30 pm-6:40 pm
Nonstop3h 10m
$351
Oklahoma CityWashington, D.C.
OKC - DCA
OKCDCA
Oklahoma City Will Rogers World
Wed 4/29
2:55 pm-11:00 pm
2 stops7h 05m
Washington, D.C. Reagan-National
Wed 5/6
1:10 pm-9:55 pm
2 stops9h 45m
$359
Oklahoma CityBaltimore
OKC - BWI
OKCBWI
Oklahoma City Will Rogers World
Tue 4/21
5:00 am-11:37 am
1 stop5h 37m
Baltimore/Washington
Sat 5/2
6:15 am-12:05 pm
1 stop6h 50m
$362
Oklahoma CityWashington, D.C.
OKC - IAD
OKCIAD
Oklahoma City Will Rogers World
Thu 4/23
5:00 am-11:33 am
1 stop5h 33m
Washington, D.C. Dulles Intl
Tue 4/28
6:15 am-12:03 pm
1 stop6h 48m
$371
Oklahoma CityWashington, D.C.
OKC - DCA
OKCDCA
Oklahoma City Will Rogers World
Wed 5/6
11:15 am-3:00 pm
Nonstop2h 45m
Washington, D.C. Reagan-National
Wed 5/13
4:30 pm-6:40 pm
Nonstop3h 10m
$373
Oklahoma CityBaltimore
OKC - BWI
OKCBWI
Oklahoma City Will Rogers World
Sat 4/25
1:55 pm-10:44 pm
1 stop7h 49m
Baltimore/Washington
Sat 5/2
6:15 am-12:05 pm
1 stop6h 50m
$375
Oklahoma CityPhiladelphia
OKC - PHL
OKCPHL
Oklahoma City Will Rogers World
Tue 5/12
12:25 pm-10:00 pm
2 stops8h 35m
Philadelphia
Tue 5/19
6:20 am-2:05 pm
2 stops8h 45m
$377
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Oklahoma City to Maryland
Have a flexible travel schedule? Discover the best time to fly to Maryland from Oklahoma City with our price prediction graph.
OKC-IAD
OKC-PHL
OKC-BWI
OKC-DCA
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 Oklahoma City to Maryland
OKC-USMD
OKC-IAD
OKC-PHL
OKC-BWI
OKC-DCA
What is the cheapest month to book a flight from Oklahoma City to Maryland?
Currently, May is the cheapest month in which you can book a flight from Oklahoma City to Maryland (average of $149). Flying from Oklahoma City to Maryland in January is currently the most expensive (average of $384). 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 OKC to MD?
Find hourly flight availability from Oklahoma City to Maryland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 3, 2026.
When flying from Oklahoma City to Maryland, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
How much does it cost to fly round-trip from Oklahoma City to Maryland?
Reviews of airlines servicing Maryland
Get insights into the airlines that provide service to Maryland. 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 Maryland. Reviews last updated April 3, 2026.
Read through reviews of airlines operating flights from Oklahoma City to Maryland, such as Southwest,Delta, andUnited Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
8.0
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Food
7.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Overall
8.0
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Food
7.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Overall
8.0
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Food
7.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Overall
8.0
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Food
7.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Overall
8.0
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Food
7.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Overall
8.0
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Food
7.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Related info for your journey
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Oklahoma City and Maryland flights
Browse other Oklahoma City and Maryland flight options. Last updated on April 3, 2026.
Popular flight searches
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Consider these flights traveling from Oklahoma City to Maryland.
Top 5 airlines flying from Oklahoma City to Maryland
Discover the top 5 airlines that operate flights from Oklahoma City to Maryland. 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$127 | Average$256 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$250 | Average$444 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$263 | Average$460 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$266 | Average$359 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$272 | Average$437 | FlexibilityNo cancel fee | On-time69% |