$84+ Cheap flights from Oklahoma 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 8/13. Fares are subject to change and may not be available on all flights or dates of travel.
OKC — BWI
Jul 10 — Jul 171
Round-trip
1 adult, Economy
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Cheapest flights from Oklahoma to MarylandExplore the most affordable flight options available from Oklahoma to Maryland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 10, 2026.
Explore the most affordable flight options available from Oklahoma to Maryland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 10, 2026.
This Frontier deal was found by Cheapflights users on 6/7. 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 8/89:25 am
DFW
- BWI
Nonstop3h 15m
Frontier
Fri 8/142:25 pm
BWI
- DFW
Nonstop3h 33m
Frontier
Deal found 6/7![Frontier logo]()
$148
This Kiwi.com deal was found by Cheapflights users on 6/7. 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 7/2910:00 am
DFW
- BWI
1 stop20h 26m
Frontier
Tue 9/16:57 pm
BWI
- DFW
Nonstop3h 34m
Frontier
Deal found 6/7![Frontier logo]()
$151
This Travelocity deal was found by Cheapflights users on 6/7. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/221:52 pm
DFW
- BWI
Nonstop3h 15m
Frontier
Sun 8/236:57 pm
BWI
- DFW
Nonstop3h 34m
Frontier
Deal found 6/7![Frontier logo]()
$153
This Orbitz deal was found by Cheapflights users on 6/5. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/181:52 pm
DFW
- BWI
Nonstop3h 15m
Frontier
Sat 8/226:57 pm
BWI
- DFW
Nonstop3h 34m
Frontier
Deal found 6/5![Frontier logo]()
$154
This Kiwi.com deal was found by Cheapflights users on 6/9. 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 8/214:16 pm
DFW
- BWI
1 stop14h 29m
Frontier
Mon 8/246:57 pm
BWI
- DFW
Nonstop3h 34m
Frontier
Deal found 6/9![Frontier logo]()
$155
This Kiwi.com deal was found by Cheapflights users on 6/8. 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 8/269:29 am
DFW
- BWI
1 stop8h 03m
Frontier
Sat 8/296:57 pm
BWI
- DFW
Nonstop3h 34m
Frontier
Deal found 6/8![Frontier logo]()
$156
This Frontier deal was found by Cheapflights users on 6/10. 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 8/179:25 am
DFW
- BWI
Nonstop3h 15m
Frontier
Tue 8/256:57 pm
BWI
- DFW
Nonstop3h 34m
Frontier
Deal found 6/10![Frontier logo]()
$157
This Kiwi.com deal was found by Cheapflights users on 6/9. 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 7/610:00 am
DFW
- BWI
1 stop20h 26m
Frontier
Mon 8/316:57 pm
BWI
- DFW
Nonstop3h 34m
Frontier
Deal found 6/9![Frontier logo]()
$158
This Frontier deal was found by Cheapflights users on 6/9. 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.
Fri 8/211:52 pm
DFW
- BWI
Nonstop3h 15m
Frontier
Tue 9/86:57 pm
BWI
- DFW
Nonstop3h 34m
Frontier
Deal found 6/9![Frontier logo]()
$159
This Kiwi.com deal was found by Cheapflights users on 6/9. 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 8/211:52 pm
DFW
- BWI
Nonstop3h 15m
Frontier
Thu 8/278:52 am
BWI
- DFW
1 stop8h 17m
Frontier
Deal found 6/9![Frontier logo]()
$162
This Kiwi.com deal was found by Cheapflights users on 6/5. 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 8/119:25 am
DFW
- BWI
Nonstop3h 15m
Frontier
Tue 8/189:32 pm
BWI
- DFW
1 stop15h 57m
Frontier
Deal found 6/5![Frontier logo]()
$163
This Kiwi.com deal was found by Cheapflights users on 6/8. 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 7/304:16 pm
DFW
- IAD
1 stop5h 39m
Frontier
Tue 8/49:38 pm
IAD
- DFW
Nonstop3h 18m
Frontier
Deal found 6/8![Frontier logo]()
$184
Best flights from Oklahoma to MarylandDiscover carefully curated flight deals from Oklahoma to Maryland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 10, 2026.
Discover carefully curated flight deals from Oklahoma to Maryland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 10, 2026.
This United Airlines deal was found by Cheapflights users on 6/5. 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 8/177:20 am
DFW
- IAD
Nonstop3h 03m
United Airlines
Wed 8/1912:40 pm
IAD
- DFW
Nonstop3h 20m
United Airlines
Deal found 6/5![United Airlines logo]()
$207
This Delta deal was found by Cheapflights users on 6/9. 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 10/512:23 pm
DFW
- DCA
1 stop7h 12m
Delta
Wed 10/76:00 am
DCA
- DFW
1 stop5h 40m
Delta
Deal found 6/9![Delta logo]()
$217
This Southwest deal was found by Cheapflights users on 6/5. 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 7/1111:45 am
OKC
- DCA
Nonstop2h 45m
Southwest
Wed 7/154:55 pm
DCA
- OKC
Nonstop3h 05m
Southwest
Deal found 6/5![Southwest logo]()
$345
This American Airlines deal was found by Cheapflights users on 6/5. 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 7/95:44 pm
OKC
- BWI
1 stop5h 30m
American Airlines
Sun 7/127:17 pm
BWI
- OKC
1 stop5h 42m
American Airlines
Deal found 6/5![American Airlines logo]()
$405
This United Airlines deal was found by Cheapflights users on 6/8. 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 8/1112:00 pm
DFW
- DCA
1 stop5h 29m
United Airlines
Tue 8/187:46 am
DCA
- DFW
1 stop6h 23m
United Airlines
Deal found 6/8![United Airlines logo]()
$212
This Delta deal was found by Cheapflights users on 6/9. 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 9/1911:19 am
DFW
- DCA
1 stop5h 12m
Delta
Mon 9/216:00 am
DCA
- DFW
1 stop6h 18m
Delta
Deal found 6/9![Delta logo]()
$217
This United Airlines deal was found by Cheapflights users on 6/6. 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 8/49:46 am
DFW
- DCA
1 stop5h 17m
United Airlines
Tue 8/118:30 am
DCA
- DFW
1 stop5h 39m
United Airlines
Deal found 6/6![United Airlines logo]()
$217
This Delta deal was found by Cheapflights users on 6/5. 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 8/58:10 am
DFW
- IAD
1 stop4h 55m
Delta
Tue 8/115:25 pm
IAD
- DFW
1 stop5h 42m
Delta
Deal found 6/5![Delta logo]()
$227
This Sun Country Air deal was found by Cheapflights users on 6/7. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/238:46 pm
DFW
- BWI
1 stop12h 56m
Sun Country Air
Thu 11/2612:05 pm
BWI
- DFW
1 stop22h 55m
Sun Country Air
Deal found 6/7![Sun Country Air logo]()
$545
This United Airlines deal was found by Cheapflights users on 6/9. 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 8/65:10 am
DFW
- IAD
1 stop5h 18m
United Airlines
Tue 8/118:20 am
IAD
- DFW
1 stop5h 49m
United Airlines
Deal found 6/9![United Airlines logo]()
$227
This Delta deal was found by Cheapflights users on 6/6. 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 8/55:20 am
DFW
- IAD
1 stop7h 45m
Delta
Fri 8/75:25 pm
IAD
- DFW
1 stop5h 42m
Delta
Deal found 6/6![Delta logo]()
$227
This Delta deal was found by Cheapflights users on 6/5. 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 8/512:24 pm
DFW
- DCA
1 stop7h 14m
Delta
Tue 8/119:00 am
DCA
- DFW
1 stop4h 53m
Delta
Deal found 6/5![Delta logo]()
$227
This United Airlines deal was found by Cheapflights users on 6/5. 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 8/175:45 pm
DFW
- IAD
1 stop5h 10m
United Airlines
Fri 8/211:10 pm
IAD
- DFW
1 stop6h 15m
United Airlines
Deal found 6/5![United Airlines logo]()
$237
This Alaska Airlines deal was found by Cheapflights users on 6/7. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/176:03 pm
DFW
- BWI
2 stops20h 13m
Alaska Airlines
Tue 8/254:43 pm
BWI
- DFW
2 stops26h 30m
Alaska Airlines
Deal found 6/7![Alaska Airlines logo]()
$631
This Delta deal was found by Cheapflights users on 6/7. 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 8/2011:19 am
DFW
- DCA
1 stop6h 26m
Delta
Tue 8/255:29 pm
DCA
- DFW
1 stop5h 38m
Delta
Deal found 6/7![Delta logo]()
$227
This Southwest deal was found by Cheapflights users on 6/9. 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 7/710:35 am
OKC
- DCA
Nonstop2h 50m
Southwest
Tue 7/144:55 pm
DCA
- OKC
Nonstop3h 05m
Southwest
Deal found 6/9![Southwest logo]()
$349
This Delta deal was found by Cheapflights users on 6/6. 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 8/2111:19 am
DFW
- DCA
1 stop6h 26m
Delta
Tue 9/83:55 pm
DCA
- DFW
1 stop6h 23m
Delta
Deal found 6/6![Delta logo]()
$227
This Southwest deal was found by Cheapflights users on 6/5. 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 7/1510:35 am
OKC
- DCA
Nonstop2h 50m
Southwest
Fri 7/176:10 pm
DCA
- OKC
1 stop7h 00m
Southwest
Deal found 6/5![Southwest logo]()
$370
This United Airlines deal was found by Cheapflights users on 6/10. 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 10/137:15 am
OKC
- IAD
1 stop5h 44m
United Airlines
Sat 10/245:20 pm
IAD
- OKC
1 stop6h 11m
United Airlines
Deal found 6/10![United Airlines logo]()
$281
This Delta deal was found by Cheapflights users on 6/7. 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 8/218:10 am
DFW
- IAD
1 stop9h 23m
Delta
Mon 8/243:03 pm
IAD
- DFW
1 stop5h 51m
Delta
Deal found 6/7![Delta logo]()
$237
This American Airlines deal was found by Cheapflights users on 6/5. 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 9/184:26 pm
TUL
- DCA
Nonstop3h 00m
American Airlines
Wed 9/231:50 pm
DCA
- TUL
Nonstop3h 05m
American Airlines
Deal found 6/5![American Airlines logo]()
$422
This Southwest deal was found by Cheapflights users on 6/9. 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 7/2810:35 am
OKC
- DCA
Nonstop2h 50m
Southwest
Mon 8/36:10 pm
DCA
- OKC
1 stop7h 00m
Southwest
Deal found 6/9![Southwest logo]()
$380
This Delta deal was found by Cheapflights users on 6/7. 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 8/2111:19 am
DFW
- DCA
1 stop6h 26m
Delta
Mon 8/246:10 am
DCA
- DFW
1 stop5h 14m
Delta
Deal found 6/7![Delta logo]()
$237
This Delta deal was found by Cheapflights users on 6/8. 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 8/15:20 am
DFW
- DCA
1 stop5h 08m
Delta
Mon 8/39:39 am
DCA
- DFW
1 stop5h 50m
Delta
Deal found 6/8![Delta logo]()
$237
This Southwest deal was found by Cheapflights users on 6/9. 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 7/113:25 pm
TUL
- DCA
1 stop4h 10m
Southwest
Wed 7/156:10 am
DCA
- TUL
1 stop4h 25m
Southwest
Deal found 6/9![Southwest logo]()
$403
This United Airlines deal was found by Cheapflights users on 6/9. 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 9/15:00 am
OKC
- IAD
1 stop5h 28m
United Airlines
Wed 9/26:16 am
IAD
- OKC
1 stop6h 26m
United Airlines
Deal found 6/9![United Airlines logo]()
$342
This KAYAK deal was found by Cheapflights users on 6/8. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/512:03 pm
DFW
- BWI
1 stop4h 42m
American Airlines
Thu 8/67:20 pm
BWI
- DFW
Nonstop3h 24m
American Airlines
Deal found 6/8![American Airlines logo]()
$523
This Southwest deal was found by Cheapflights users on 6/7. 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 10/3010:00 am
OKC
- BWI
2 stops7h 50m
Southwest
Sun 11/152:00 pm
BWI
- OKC
1 stop9h 30m
Southwest
Deal found 6/7![Southwest logo]()
$412
This United Airlines deal was found by Cheapflights users on 6/9. 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 9/17:00 am
OKC
- BWI
1 stop8h 28m
United Airlines
Wed 9/23:04 pm
BWI
- OKC
1 stop7h 51m
United Airlines
Deal found 6/9![United Airlines logo]()
$353
This Alaska Airlines deal was found by Cheapflights users on 6/9. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/241:51 pm
DFW
- BWI
2 stops15h 39m
Alaska Airlines
Mon 9/284:43 pm
BWI
- DFW
2 stops25h 13m
Alaska Airlines
Deal found 6/9![Alaska Airlines logo]()
$653
Last-minute flights from Oklahoma to MarylandDiscover last-minute flight deals from Oklahoma to Maryland. Data last updated June 10, 2026 and is based on user searches.
Discover last-minute flight deals from Oklahoma to Maryland. Data last updated June 10, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 6/8. 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 7/34:16 pm
DFW
- BWI
1 stop5h 44m
Frontier
Sat 7/44:37 pm
BWI
- DFW
Nonstop3h 34m
Frontier
Deal found 6/8![Frontier logo]()
$168
This Kiwi.com deal was found by Cheapflights users on 6/9. 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 7/34:16 pm
DFW
- BWI
1 stop5h 44m
Frontier
Wed 7/156:35 am
BWI
- DFW
1 stop6h 55m
Frontier
Deal found 6/9![Frontier logo]()
$171
This Kiwi.com deal was found by Cheapflights users on 6/10. 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.
Sat 7/46:20 am
DFW
- BWI
1 stop9h 06m
Frontier
Tue 7/148:36 am
BWI
- DFW
1 stop12h 54m
Frontier
Deal found 6/10![Frontier logo]()
$169
This Kiwi.com deal was found by Cheapflights users on 6/6. 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.
Sat 7/411:35 am
DFW
- BWI
Nonstop3h 17m
Frontier
Tue 7/79:37 pm
BWI
- DFW
1 stop19h 30m
Frontier
Deal found 6/6![Frontier logo]()
$174
This Kiwi.com deal was found by Cheapflights users on 6/6. 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.
Sat 7/411:35 am
DFW
- BWI
Nonstop3h 17m
Frontier
Wed 7/156:35 am
BWI
- DFW
1 stop6h 55m
Frontier
Deal found 6/6![Frontier logo]()
$175
This Kiwi.com deal was found by Cheapflights users on 6/9. 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 7/610:00 am
DFW
- BWI
1 stop20h 26m
Frontier
Mon 8/316:57 pm
BWI
- DFW
Nonstop3h 34m
Frontier
Deal found 6/9![Frontier logo]()
$158
This Frontier deal was found by Cheapflights users on 6/6. 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 7/186:19 am
DFW
- BWI
1 stop8h 15m
Frontier
Sun 7/192:25 pm
BWI
- DFW
Nonstop3h 33m
Frontier
Deal found 6/6![Frontier logo]()
$173
This Kiwi.com deal was found by Cheapflights users on 6/7. 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 7/2810:00 am
DFW
- BWI
1 stop12h 17m
Frontier
Sun 8/22:25 pm
BWI
- DFW
Nonstop3h 33m
Frontier
Deal found 6/7![Frontier logo]()
$172
This Kiwi.com deal was found by Cheapflights users on 6/7. 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 7/2910:00 am
DFW
- BWI
1 stop20h 26m
Frontier
Tue 9/16:57 pm
BWI
- DFW
Nonstop3h 34m
Frontier
Deal found 6/7![Frontier logo]()
$151
This Kiwi.com deal was found by Cheapflights users on 6/5. 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 7/309:25 am
DFW
- BWI
Nonstop3h 15m
Frontier
Sun 8/22:25 pm
BWI
- DFW
Nonstop3h 33m
Frontier
Deal found 6/5![Frontier logo]()
$165
This Kiwi.com deal was found by Cheapflights users on 6/8. 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 7/304:16 pm
DFW
- IAD
1 stop5h 39m
Frontier
Tue 8/49:38 pm
IAD
- DFW
Nonstop3h 18m
Frontier
Deal found 6/8![Frontier logo]()
$184
This Kiwi.com deal was found by Cheapflights users on 6/6. 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 7/314:16 pm
DFW
- BWI
1 stop14h 10m
Frontier
Sun 8/22:25 pm
BWI
- DFW
Nonstop3h 33m
Frontier
Deal found 6/6![Frontier logo]()
$179
One-way flights from Oklahoma to MarylandSearch for one-way flight options from Oklahoma to Maryland. Find affordable one-way fares based on user searches. Data last updated June 10, 2026.
Search for one-way flight options from Oklahoma to Maryland. Find affordable one-way fares based on user searches. Data last updated June 10, 2026.
This Frontier deal was found by Cheapflights users on 6/7. 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 8/139:25 am
DFW
- BWI
Nonstop3h 15m
Frontier
Deal found 6/7![Frontier logo]()
$84
This Kiwi.com deal was found by Cheapflights users on 6/5. 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 7/299:25 am
DFW
- BWI
Nonstop3h 15m
Frontier
Deal found 6/5![Frontier logo]()
$85
This Kiwi.com deal was found by Cheapflights users on 6/9. 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 7/34:16 pm
DFW
- BWI
1 stop5h 44m
Frontier
Deal found 6/9![Frontier logo]()
$87
This Kiwi.com deal was found by Cheapflights users on 6/10. 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 8/1010:00 am
DFW
- BWI
1 stop20h 26m
Frontier
Deal found 6/10![Frontier logo]()
$88
This Kiwi.com deal was found by Cheapflights users on 6/9. 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 6/3010:00 am
DFW
- BWI
1 stop20h 35m
Frontier
Deal found 6/9![Frontier logo]()
$89
This Frontier deal was found by Cheapflights users on 6/9. 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 7/411:35 am
DFW
- BWI
Nonstop3h 17m
Frontier
Deal found 6/9![Frontier logo]()
$90
This Kiwi.com deal was found by Cheapflights users on 6/6. 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 8/1810:00 am
DFW
- BWI
1 stop12h 00m
Frontier
Deal found 6/6![Frontier logo]()
$92
This Kiwi.com deal was found by Cheapflights users on 6/8. 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 8/56:13 am
DFW
- BWI
1 stop24h 13m
Frontier
Deal found 6/8![Frontier logo]()
$95
This Kiwi.com deal was found by Cheapflights users on 6/9. 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 7/14:16 pm
DFW
- BWI
1 stop5h 44m
Frontier
Deal found 6/9![Frontier logo]()
$96
This Kiwi.com deal was found by Cheapflights users on 6/7. 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 8/176:13 am
DFW
- IAD
1 stop10h 01m
Frontier
Deal found 6/7![Frontier logo]()
$103
This United Airlines deal was found by Cheapflights users on 6/7. 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 8/42:15 pm
DFW
- DCA
1 stop7h 40m
United Airlines
Deal found 6/7![United Airlines logo]()
$104
This Frontier deal was found by Cheapflights users on 6/10. 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.
Tue 8/42:21 pm
XNA
- DCA
1 stop6h 38m
Frontier
Deal found 6/10![Frontier logo]()
$105
Find flight deals from Oklahoma to Maryland
Keep the following information in mind while searching for Oklahoma to Maryland flight deals. Data was last updated June 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $148 (Frontier) |
One-way from | $84 (Frontier) |
Popular in | February |
Cheapest in | January |
Average price | $442 |
Cheapflights Fare Finder
Customize your flight search to find flights from Oklahoma 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 June 10, 2026.
Use the filters below to find and compare flights from Oklahoma to Maryland that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
DallasWashington, D.C.
DFW - IAD
DFWIAD
Dallas/Fort Worth
Mon 8/17
7:20 am-11:23 am
Nonstop3h 03m
Washington, D.C. Dulles Intl
Wed 8/19
12:40 pm-3:00 pm
Nonstop3h 20m
$207
DallasWashington, D.C.
DFW - DCA
DFWDCA
Dallas/Fort Worth
Tue 8/11
12:00 pm-6:29 pm
1 stop5h 29m
Washington, D.C. Reagan-National
Tue 8/18
7:46 am-1:09 pm
1 stop6h 23m
$212
DallasWashington, D.C.
DFW - DCA
DFWDCA
Dallas/Fort Worth
Mon 10/5
12:23 pm-8:35 pm
1 stop7h 12m
Washington, D.C. Reagan-National
Wed 10/7
6:00 am-10:40 am
1 stop5h 40m
$217
DallasWashington, D.C.
DFW - DCA
DFWDCA
Dallas/Fort Worth
Sat 9/19
11:19 am-5:31 pm
1 stop5h 12m
Washington, D.C. Reagan-National
Mon 9/21
6:00 am-11:18 am
1 stop6h 18m
$217
DallasWashington, D.C.
DFW - DCA
DFWDCA
Dallas/Fort Worth
Tue 8/4
9:46 am-4:03 pm
1 stop5h 17m
Washington, D.C. Reagan-National
Tue 8/11
8:30 am-1:09 pm
1 stop5h 39m
$217
DallasWashington, D.C.
DFW - IAD
DFWIAD
Dallas/Fort Worth
Wed 8/5
8:10 am-2:05 pm
1 stop4h 55m
Washington, D.C. Dulles Intl
Tue 8/11
5:25 pm-10:07 pm
1 stop5h 42m
$227
DallasWashington, D.C.
DFW - IAD
DFWIAD
Dallas/Fort Worth
Thu 8/6
5:10 am-11:28 am
1 stop5h 18m
Washington, D.C. Dulles Intl
Tue 8/11
8:20 am-1:09 pm
1 stop5h 49m
$227
DallasWashington, D.C.
DFW - IAD
DFWIAD
Dallas/Fort Worth
Wed 8/5
5:20 am-2:05 pm
1 stop7h 45m
Washington, D.C. Dulles Intl
Fri 8/7
5:25 pm-10:07 pm
1 stop5h 42m
$227
DallasWashington, D.C.
DFW - DCA
DFWDCA
Dallas/Fort Worth
Wed 8/5
12:24 pm-8:38 pm
1 stop7h 14m
Washington, D.C. Reagan-National
Tue 8/11
9:00 am-12:53 pm
1 stop4h 53m
$227
DallasWashington, D.C.
DFW - DCA
DFWDCA
Dallas/Fort Worth
Thu 8/20
11:19 am-6:45 pm
1 stop6h 26m
Washington, D.C. Reagan-National
Tue 8/25
5:29 pm-10:07 pm
1 stop5h 38m
$227
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Oklahoma to Maryland
Have a flexible travel schedule? Discover the best time to fly to Maryland from Oklahoma with our price prediction graph.
DFW-BWI
DFW-IAD
DFW-DCA
XNA-DCA
TUL-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 to Maryland
USOK-USMD
DFW-BWI
DFW-IAD
DFW-DCA
XNA-DCA
What is the cheapest month to book a flight from Oklahoma to Maryland?
Currently, April is the cheapest month in which you can book a flight from Oklahoma to Maryland (average of $91). Flying from Oklahoma to Maryland in January is currently the most expensive (average of $364). 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 OK to MD?
Find hourly flight availability from Oklahoma 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 June 10, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Oklahoma to Maryland as you normally would.
How much does it cost to fly round-trip from Oklahoma 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 June 10, 2026.
Get a feel of what it's like to fly with Southwest,Delta, andUnited Airlines from Oklahoma to Maryland by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.5
Boarding
8.1
Crew
8.6
Comfort
8.0
Food
7.0
Overall
7.9
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Entertainment
7.5
Boarding
8.1
Crew
8.6
Comfort
8.0
Food
7.0
Overall
7.9
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Entertainment
7.5
Boarding
8.1
Crew
8.6
Comfort
8.0
Food
7.0
Overall
7.9
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Entertainment
7.5
Boarding
8.1
Crew
8.6
Comfort
8.0
Food
7.0
Overall
7.9
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Entertainment
7.5
Boarding
8.1
Crew
8.6
Comfort
8.0
Food
7.0
Overall
7.9
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Entertainment
7.5
Boarding
8.1
Crew
8.6
Comfort
8.0
Food
7.0
Overall
7.9
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Related info for your journey
Find useful and relevant information for your journey from Oklahoma to Maryland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Oklahoma to Maryland
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Maryland by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Oklahoma to Maryland by cabin class
Find flights from Oklahoma to Maryland, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Oklahoma and Maryland flights
Browse other Oklahoma and Maryland flight options. Last updated on June 10, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Maryland
Find the right flight back to Oklahoma after your stay in Maryland
Oklahoma to Maryland flights
Consider these flights traveling from Oklahoma to Maryland.
Top 5 airlines flying from Oklahoma to Maryland
Discover the top 5 airlines that operate flights from Oklahoma 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 June 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$118 | Average$402 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$139 | Average$256 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$253 | Average$441 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$263 | Average$454 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$272 | Average$444 | FlexibilityNo cancel fee | On-time69% |