$84+ Cheap flights from Maryland to Washington
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 8/31. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — SEA
Sep 4 — Sep 111
Round-trip
1 adult, Economy
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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
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Cheapest flights from Maryland to WashingtonExplore the most affordable flight options available from Maryland to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 5, 2026.
Explore the most affordable flight options available from Maryland to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 5, 2026.
This Delta deal was found by Cheapflights users on 8/3. 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.
Tue 9/16:05 am -
1 stop7h 36m
Sat 9/56:45 am -
1 stop8h 06m
Deal found 8/3![Delta logo]()
$230
This Southwest deal was found by Cheapflights users on 8/3. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1910:05 am -
Nonstop5h 25m
Tue 9/2210:45 pm -
Nonstop4h 55m
Deal found 8/3![Southwest logo]()
$233
This Delta deal was found by Cheapflights users on 8/3. 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.
Tue 9/12:57 pm -
1 stop8h 20m
Fri 9/47:00 pm -
1 stop8h 20m
Deal found 8/3![Delta logo]()
$235
This Southwest deal was found by Cheapflights users on 8/4. 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 8/2910:45 am -
1 stop9h 55m
Sat 9/51:35 pm -
2 stops13h 55m
Deal found 8/4![Southwest logo]()
$236
This Delta deal was found by Cheapflights users on 8/3. 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 9/52:18 pm -
1 stop10h 26m
Sun 9/65:08 pm -
1 stop10h 12m
Deal found 8/3![Delta logo]()
$238
This Alaska Airlines deal was found by Cheapflights users on 8/5. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/154:43 pm -
Nonstop5h 32m
Tue 9/297:30 am -
Nonstop5h 10m
Deal found 8/5![Alaska Airlines logo]()
$243
This Southwest deal was found by Cheapflights users on 7/31. 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 9/168:10 am -
Nonstop5h 30m
Sat 9/195:30 pm -
1 stop10h 05m
Deal found 7/31![Southwest logo]()
$252
This Southwest deal was found by Cheapflights users on 8/4. 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 8/256:35 am -
1 stop7h 45m
Tue 9/2910:45 pm -
Nonstop4h 55m
Deal found 8/4![Southwest logo]()
$253
This Southwest deal was found by Cheapflights users on 8/1. 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.
Fri 9/1112:35 pm -
Nonstop5h 25m
Mon 9/147:55 pm -
1 stop7h 40m
Deal found 8/1![Southwest logo]()
$257
This American Airlines deal was found by Cheapflights users on 7/31. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/156:00 am -
1 stop7h 55m
Wed 9/309:44 pm -
1 stop9h 00m
Deal found 7/31![American Airlines logo]()
$262
This CheapOair deal was found by Cheapflights users on 8/5. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/111:06 pm -
1 stop29h 02m
Tue 9/154:27 pm -
1 stop26h 32m
Deal found 8/5![Frontier logo]()
$282
This Kiwi.com deal was found by Cheapflights users on 8/3. 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.
Wed 9/28:59 am -
1 stop28h 40m
Wed 9/97:25 pm -
2 stops13h 08m
Deal found 8/3![Frontier logo]()
$283
Best flights from Maryland to WashingtonDiscover carefully curated flight deals from Maryland to Washington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 5, 2026.
Discover carefully curated flight deals from Maryland to Washington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 5, 2026.
This Southwest deal was found by Cheapflights users on 8/3. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2910:45 am -
1 stop9h 55m
Sat 9/51:35 pm -
2 stops13h 55m
Deal found 8/3![Southwest logo]()
$236
This United Airlines deal was found by Cheapflights users on 8/1. 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 9/25:15 pm -
1 stop8h 28m
Wed 9/911:04 pm -
Nonstop5h 05m
Deal found 8/1![United Airlines logo]()
$295
This Alaska Airlines deal was found by Cheapflights users on 8/1. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/154:43 pm -
Nonstop5h 32m
Wed 9/307:09 am -
1 stop7h 59m
Deal found 8/1![Alaska Airlines logo]()
$298
This Delta deal was found by Cheapflights users on 8/4. 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 10/237:21 pm -
1 stop7h 23m
Sat 10/241:44 pm -
1 stop6h 39m
Deal found 8/4![Delta logo]()
$330
This Southwest deal was found by Cheapflights users on 8/1. 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.
Wed 9/165:45 pm -
1 stop8h 30m
Wed 9/2310:45 pm -
Nonstop4h 55m
Deal found 8/1![Southwest logo]()
$252
This Southwest deal was found by Cheapflights users on 8/3. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2312:50 pm -
2 stops12h 10m
Thu 10/111:35 pm -
2 stops10h 00m
Deal found 8/3![Southwest logo]()
$272
This Alaska Airlines deal was found by Cheapflights users on 8/4. 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.
Wed 9/234:43 pm -
Nonstop5h 32m
Sun 9/277:30 am -
Nonstop5h 10m
Deal found 8/4![Alaska Airlines logo]()
$310
This United Airlines deal was found by Cheapflights users on 8/1. 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.
Fri 9/111:30 pm -
1 stop8h 44m
Tue 9/157:00 am -
1 stop7h 54m
Deal found 8/1![United Airlines logo]()
$329
This Southwest deal was found by Cheapflights users on 8/3. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/266:55 pm -
1 stop8h 15m
Fri 10/304:10 pm -
1 stop10h 35m
Deal found 8/3![Southwest logo]()
$272
This Delta deal was found by Cheapflights users on 8/1. 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 9/14:35 pm -
Nonstop6h 06m
Sat 9/127:20 am -
Nonstop5h 12m
Deal found 8/1![Delta logo]()
$335
This Alaska Airlines deal was found by Cheapflights users on 8/4. 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.
Sat 9/124:43 pm -
Nonstop5h 32m
Thu 9/177:30 am -
Nonstop5h 10m
Deal found 8/4![Alaska Airlines logo]()
$310
This Southwest deal was found by Cheapflights users on 7/31. 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.
Tue 8/258:10 am -
Nonstop5h 30m
Mon 8/3110:45 pm -
Nonstop4h 55m
Deal found 7/31![Southwest logo]()
$280
This Alaska Airlines deal was found by Cheapflights users on 8/2. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/307:35 pm -
1 stop16h 45m
Sat 9/59:35 pm -
Nonstop5h 05m
Deal found 8/2![Alaska Airlines logo]()
$315
This United Airlines deal was found by Cheapflights users on 8/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/286:00 pm -
Nonstop5h 45m
Mon 8/3111:00 pm -
1 stop7h 28m
Deal found 8/3![United Airlines logo]()
$347
This Delta deal was found by Cheapflights users on 8/3. 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.
Tue 8/254:35 pm -
1 stop10h 24m
Mon 8/315:15 am -
1 stop7h 06m
Deal found 8/3![Delta logo]()
$352
This United Airlines deal was found by Cheapflights users on 8/4. 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 9/175:33 pm -
Nonstop5h 45m
Mon 9/2111:59 pm -
1 stop8h 29m
Deal found 8/4![United Airlines logo]()
$347
This Delta deal was found by Cheapflights users on 8/2. 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.
Sat 9/56:00 am -
1 stop9h 57m
Fri 9/111:25 pm -
1 stop7h 18m
Deal found 8/2![Delta logo]()
$353
This Alaska Airlines deal was found by Cheapflights users on 8/3. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/207:00 am -
Nonstop5h 37m
Sat 9/268:30 am -
Nonstop5h 13m
Deal found 8/3![Alaska Airlines logo]()
$321
This Southwest deal was found by Cheapflights users on 8/4. 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 9/193:40 pm -
1 stop8h 15m
Wed 9/235:20 am -
2 stops10h 05m
Deal found 8/4![Southwest logo]()
$310
This Delta deal was found by Cheapflights users on 8/4. 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 9/67:10 am -
1 stop7h 58m
Sat 9/129:23 am -
1 stop7h 38m
Deal found 8/4![Delta logo]()
$353
This United Airlines deal was found by Cheapflights users on 7/31. 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.
Fri 10/25:45 pm -
Nonstop5h 52m
Sat 10/1011:14 pm -
Nonstop5h 03m
Deal found 7/31![United Airlines logo]()
$357
This Alaska Airlines deal was found by Cheapflights users on 8/2. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/164:43 pm -
Nonstop5h 32m
Thu 10/17:30 am -
Nonstop5h 10m
Deal found 8/2![Alaska Airlines logo]()
$326
This Delta deal was found by Cheapflights users on 8/2. 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.
Fri 9/255:12 pm -
1 stop7h 25m
Mon 10/512:38 pm -
1 stop9h 03m
Deal found 8/2![Delta logo]()
$357
This United Airlines deal was found by Cheapflights users on 8/5. 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.
Wed 9/21:04 pm -
2 stops12h 32m
Wed 9/95:00 am -
1 stop7h 03m
Deal found 8/5![United Airlines logo]()
$370
This Southwest deal was found by Cheapflights users on 8/3. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/236:15 pm -
1 stop10h 05m
Sun 10/2511:35 pm -
2 stops10h 00m
Deal found 8/3![Southwest logo]()
$337
This Alaska Airlines deal was found by Cheapflights users on 8/4. 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.
Tue 9/157:00 am -
1 stop8h 39m
Tue 9/223:34 pm -
1 stop11h 06m
Deal found 8/4![Alaska Airlines logo]()
$337
This Delta deal was found by Cheapflights users on 7/31. 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 10/17:05 am -
Nonstop5h 51m
Thu 10/89:29 pm -
Nonstop5h 08m
Deal found 7/31![Delta logo]()
$359
This Alaska Airlines deal was found by Cheapflights users on 8/4. 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.
Tue 9/17:00 am -
1 stop8h 31m
Wed 9/21:27 pm -
1 stop7h 32m
Deal found 8/4![Alaska Airlines logo]()
$337
This Southwest deal was found by Cheapflights users on 7/31. 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.
Tue 8/254:40 pm -
1 stop8h 25m
Tue 9/16:15 am -
2 stops9h 55m
Deal found 7/31![Southwest logo]()
$342
This United Airlines deal was found by Cheapflights users on 7/31. 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.
Mon 9/76:25 am -
1 stop8h 03m
Thu 9/107:02 am -
1 stop7h 52m
Deal found 7/31![United Airlines logo]()
$378
Last-minute flights from Maryland to WashingtonDiscover last-minute flight deals from Maryland to Washington. Data last updated August 5, 2026 and is based on user searches.
Discover last-minute flight deals from Maryland to Washington. Data last updated August 5, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 8/4. 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 8/2512:50 pm -
2 stops12h 05m
Tue 9/2910:45 pm -
Nonstop4h 55m
Deal found 8/4![Southwest logo]()
$258
This Southwest deal was found by Cheapflights users on 8/4. 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 8/2910:45 am -
1 stop9h 55m
Sat 9/51:35 pm -
2 stops13h 55m
Deal found 8/4![Southwest logo]()
$236
This Delta deal was found by Cheapflights users on 8/3. 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.
Tue 9/16:05 am -
1 stop7h 36m
Sat 9/56:45 am -
1 stop8h 06m
Deal found 8/3![Delta logo]()
$230
This Delta deal was found by Cheapflights users on 8/3. 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.
Tue 9/12:57 pm -
1 stop8h 20m
Fri 9/47:00 pm -
1 stop8h 20m
Deal found 8/3![Delta logo]()
$235
This Southwest deal was found by Cheapflights users on 8/5. 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.
Tue 9/18:10 am -
Nonstop5h 30m
Tue 9/811:30 pm -
1 stop9h 45m
Deal found 8/5![Southwest logo]()
$253
This Delta deal was found by Cheapflights users on 8/3. 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 9/52:18 pm -
1 stop10h 26m
Sun 9/65:08 pm -
1 stop10h 12m
Deal found 8/3![Delta logo]()
$238
This Southwest deal was found by Cheapflights users on 8/1. 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.
Fri 9/1112:35 pm -
Nonstop5h 25m
Mon 9/147:55 pm -
1 stop7h 40m
Deal found 8/1![Southwest logo]()
$257
This CheapOair deal was found by Cheapflights users on 8/5. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/111:06 pm -
1 stop29h 02m
Tue 9/154:27 pm -
1 stop26h 32m
Deal found 8/5![Frontier logo]()
$282
This Alaska Airlines deal was found by Cheapflights users on 8/3. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/124:43 pm -
Nonstop5h 32m
Wed 9/167:30 am -
Nonstop5h 10m
Deal found 8/3![Alaska Airlines logo]()
$243
This American Airlines deal was found by Cheapflights users on 8/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/156:16 pm -
1 stop8h 51m
Wed 9/239:44 pm -
1 stop9h 00m
Deal found 8/1![American Airlines logo]()
$262
This Southwest deal was found by Cheapflights users on 7/31. 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 9/168:10 am -
Nonstop5h 30m
Sat 9/195:30 pm -
1 stop10h 05m
Deal found 7/31![Southwest logo]()
$252
This Southwest deal was found by Cheapflights users on 8/3. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1910:05 am -
Nonstop5h 25m
Tue 9/2210:45 pm -
Nonstop4h 55m
Deal found 8/3![Southwest logo]()
$233
One-way flights from Maryland to WashingtonSearch for one-way flight options from Maryland to Washington. Find affordable one-way fares based on user searches. Data last updated August 5, 2026.
Search for one-way flight options from Maryland to Washington. Find affordable one-way fares based on user searches. Data last updated August 5, 2026.
This Southwest deal was found by Cheapflights users on 8/1. 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.
Mon 8/3112:35 pm -
Nonstop5h 25m
Deal found 8/1![Southwest logo]()
$84
This Southwest deal was found by Cheapflights users on 8/3. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/155:45 pm -
1 stop8h 30m
Deal found 8/3![Southwest logo]()
$94
This Southwest deal was found by Cheapflights users on 8/2. 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.
Wed 9/211:10 am -
2 stops11h 40m
Deal found 8/2![Southwest logo]()
$99
This Delta deal was found by Cheapflights users on 8/3. 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.
Fri 9/115:10 pm -
1 stop7h 37m
Deal found 8/3![Delta logo]()
$104
This Southwest deal was found by Cheapflights users on 8/3. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/115:15 pm -
2 stops8h 55m
Deal found 8/3![Southwest logo]()
$109
This Southwest deal was found by Cheapflights users on 8/5. 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.
Tue 9/18:10 am -
Nonstop5h 30m
Deal found 8/5![Southwest logo]()
$122
This Kiwi.com deal was found by Cheapflights users on 8/2. 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.
Thu 9/109:32 pm -
2 stops17h 11m
Deal found 8/2![Frontier logo]()
$130
This Kiwi.com deal was found by Cheapflights users on 8/2. 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.
Sat 9/55:28 pm -
2 stops22h 24m
Deal found 8/2![Frontier logo]()
$131
This Delta deal was found by Cheapflights users on 8/5. 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 8/262:18 pm -
1 stop10h 26m
Deal found 8/5![Delta logo]()
$132
This Kiwi.com deal was found by Cheapflights users on 8/1. 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.
Sat 10/37:09 pm -
2 stops19h 34m
Deal found 8/1![Frontier logo]()
$133
This Kiwi.com deal was found by Cheapflights users on 8/2. 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.
Wed 8/2612:09 pm -
2 stops27h 43m
Deal found 8/2![Frontier logo]()
$136
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 8/266:40 pm -
2 stops41h 39m
Deal found 8/4![Frontier logo]()
$165
Find flight deals from Maryland to Washington
Keep the following information in mind while searching for Maryland to Washington flight deals. Data was last updated August 5, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $230 (Delta) |
One-way from | $84 (Southwest) |
Popular in | July |
Cheapest in | February |
Average price | $437 |
Good round-trip deal | $423 or less |
Good one-way deal | $283 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Maryland to Washington 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 August 5, 2026.
Use the filters below to find and compare flights from Maryland to Washington that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BaltimorePortland
BWI Baltimore/Washington - PDX Portland
BWIPDX
Baltimore/Washington
Sat 8/29
10:45 am-5:40 pm
1 stop9h 55m
Portland
Sat 9/5
1:35 pm-6:30 am
2 stops13h 55m
$236
BaltimorePortland
BWI Baltimore/Washington - PDX Portland
BWIPDX
Baltimore/Washington
Wed 9/16
5:45 pm-11:15 pm
1 stop8h 30m
Portland
Wed 9/23
10:45 pm-6:40 am
Nonstop4h 55m
$252
BaltimorePortland
BWI Baltimore/Washington - PDX Portland
BWIPDX
Baltimore/Washington
Wed 9/23
12:50 pm-10:00 pm
2 stops12h 10m
Portland
Thu 10/1
11:35 pm-12:35 pm
2 stops10h 00m
$272
BaltimorePortland
BWI Baltimore/Washington - PDX Portland
BWIPDX
Baltimore/Washington
Mon 10/26
6:55 pm-12:10 am
1 stop8h 15m
Portland
Fri 10/30
4:10 pm-5:45 am
1 stop10h 35m
$272
Quickest round-trip
BaltimorePortland
BWI Baltimore/Washington - PDX Portland
BWIPDX
Baltimore/Washington
Tue 8/25
8:10 am-10:40 am
Nonstop5h 30m
Portland
Mon 8/31
10:45 pm-6:40 am
Nonstop4h 55m
$280
Washington, D.C.Seattle
IAD Washington, D.C. Dulles Intl - SEA Seattle/Tacoma Intl
IADSEA
Washington, D.C. Dulles Intl
Wed 9/2
5:15 pm-10:43 pm
1 stop8h 28m
Seattle/Tacoma Intl
Wed 9/9
11:04 pm-7:09 am
Nonstop5h 05m
$295
BaltimorePortland
BWI Baltimore/Washington - PDX Portland
BWIPDX
Baltimore/Washington
Tue 9/15
4:43 pm-7:15 pm
Nonstop5h 32m
Portland
Wed 9/30
7:09 am-6:08 pm
1 stop7h 59m
$298
BaltimorePortland
BWI Baltimore/Washington - PDX Portland
BWIPDX
Baltimore/Washington
Wed 9/23
4:43 pm-7:15 pm
Nonstop5h 32m
Portland
Sun 9/27
7:30 am-3:40 pm
Nonstop5h 10m
$310
BaltimorePortland
BWI Baltimore/Washington - PDX Portland
BWIPDX
Baltimore/Washington
Sat 9/12
4:43 pm-7:15 pm
Nonstop5h 32m
Portland
Thu 9/17
7:30 am-3:40 pm
Nonstop5h 10m
$310
Washington, D.C.Seattle
DCA Washington, D.C. Reagan-National - SEA Seattle/Tacoma Intl
DCASEA
Washington, D.C. Reagan-National
Sat 9/19
3:40 pm-8:55 pm
1 stop8h 15m
Seattle/Tacoma Intl
Wed 9/23
5:20 am-6:25 pm
2 stops10h 05m
$310
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Maryland to Washington
Have a flexible travel schedule? Discover the best time to fly to Washington from Maryland with our price prediction graph.
BWI-PDX
DCA-SEA
PHL-SEA
DCA-GEG
IAD-GEG
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 Maryland to Washington
USMD-USWA
BWI-PDX
DCA-SEA
PHL-SEA
DCA-GEG
What is the cheapest month to book a flight from Maryland to State of Washington?
Currently, February is the cheapest month in which you can book a flight from Maryland to State of Washington (average of $325). Flying from Maryland to State of Washington in June is currently the most expensive (average of $532). 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 MD to WA?
Find hourly flight availability from Maryland to Washington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 5, 2026.
It’s optimal to fly from Maryland to State of Washington in the evening. By choosing this option you can save up to 37% on the cost of your flight, compared to a flight at noon.
How much does it cost to fly round-trip from Maryland to State of Washington?
Airfare is below average for this route at the moment.
Maryland to State of Washington flights typically cost between $373 and $557 in November.The cheapest round-trip price found within the last 5 days was $347 on Southwest (Nov 6-Nov 8).
How far ahead should I book a flight from Maryland to State of Washington?
To ensure you get the cheapest price possible for a flight from Maryland to State of Washington, you should look to book at least 73 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Reviews of airlines servicing Washington
Get insights into the airlines that provide service to Washington. 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 Washington. Reviews last updated August 5, 2026.
Get a feel of what it's like to fly with Southwest,Alaska Airlines, andDelta from Maryland to Washington 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.
Comfort
8.0
Crew
8.6
Entertainment
7.5
Food
7.0
Overall
8.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentTim,Jul 2024
DEN - SEA
Comfort
8.0
Crew
8.6
Entertainment
7.5
Food
7.0
Overall
8.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentTim,Jul 2024
DEN - SEA
Comfort
8.0
Crew
8.6
Entertainment
7.5
Food
7.0
Overall
8.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentTim,Jul 2024
DEN - SEA
Comfort
8.0
Crew
8.6
Entertainment
7.5
Food
7.0
Overall
8.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentTim,Jul 2024
DEN - SEA
Comfort
8.0
Crew
8.6
Entertainment
7.5
Food
7.0
Overall
8.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentTim,Jul 2024
DEN - SEA
Comfort
8.0
Crew
8.6
Entertainment
7.5
Food
7.0
Overall
8.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentTim,Jul 2024
DEN - SEA
Related info for your journey
Find useful and relevant information for your journey from Maryland to Washington. 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 Maryland to Washington
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Complete your trip
Complete your trip to Washington by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Maryland to Washington by cabin class
Find flights from Maryland to Washington, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Maryland and Washington flights
Browse other Maryland and Washington flight options. Last updated on August 5, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Washington
Find the right flight back to Maryland after your stay in Washington
Maryland to Washington flights
Consider these flights traveling from Maryland to Washington.
Top 8 airlines flying from Maryland to Washington
Discover the top 8 airlines that operate flights from Maryland to Washington. 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 August 5, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$99 | Average$349 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$158 | Average$342 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$168 | Average$286 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$179 | Average$454 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$219 | Average$369 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$226 | Average$438 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$228 | Average$430 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$269 | Average$535 | FlexibilityNo cancel fee | On-time75% |