$247+ Cheap flights from Baltimore (BWI) to Cape Cod and the Islands
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 8/11. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — ACK
Jul 31 — Aug 71
Round-trip
1 adult, Economy
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Find cheap flights from Baltimore to Cape Cod and the Islands with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Baltimore to Cape Cod and the Islands
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Cheapest flights from Baltimore to Cape Cod and the IslandsExplore the most affordable flight options available from Baltimore to Cape Cod and the Islands. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2026.
Explore the most affordable flight options available from Baltimore to Cape Cod and the Islands. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2026.
This American Airlines deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/288:13 pm
BWI
- MVY
2 stops17h 08m
American Airlines
Tue 8/41:51 pm
MVY
- BWI
2 stops21h 18m
American Airlines
Deal found 6/30![American Airlines logo]()
$565
This Delta deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” 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 6/296:08 am
BWI
- ACK
2 stops9h 40m
Delta
Fri 7/312:06 pm
ACK
- BWI
2 stops11h 12m
Delta
Deal found 6/27![Delta logo]()
$577
This American Airlines deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/15:02 am
BWI
- ACK
2 stops9h 11m
American Airlines
Fri 7/31:50 pm
ACK
- BWI
1 stop6h 46m
American Airlines
Deal found 6/30![American Airlines logo]()
$600
This American Airlines deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/15:02 am
BWI
- ACK
2 stops9h 11m
American Airlines
Tue 7/72:32 pm
ACK
- BWI
2 stops9h 42m
American Airlines
Deal found 6/30![American Airlines logo]()
$625
This Delta deal was found by Cheapflights users on 6/30. 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.
Sat 8/226:15 am
BWI
- ACK
2 stops8h 26m
Delta
Fri 8/2812:28 pm
ACK
- BWI
2 stops10h 45m
Delta
Deal found 6/30![Delta logo]()
$643
This Delta deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/216:15 am
BWI
- ACK
2 stops8h 26m
Delta
Tue 8/2512:28 pm
ACK
- BWI
2 stops9h 00m
Delta
Deal found 6/30![Delta logo]()
$664
This American Airlines deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” 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.
Mon 7/138:13 pm
BWI
- MVY
2 stops17h 08m
American Airlines
Tue 7/2110:41 am
MVY
- BWI
2 stops13h 33m
American Airlines
Deal found 6/27![American Airlines logo]()
$678
This American Airlines deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/96:00 am
BWI
- ACK
2 stops7h 32m
American Airlines
Wed 8/122:03 pm
ACK
- BWI
2 stops7h 49m
American Airlines
Deal found 6/29![American Airlines logo]()
$705
This American Airlines deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/15:02 am
BWI
- ACK
2 stops9h 11m
American Airlines
Sat 7/412:25 pm
ACK
- BWI
1 stop7h 01m
American Airlines
Deal found 6/30![American Airlines logo]()
$741
This American Airlines deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/308:18 pm
BWI
- ACK
2 stops14h 31m
American Airlines
Thu 8/62:03 pm
ACK
- BWI
2 stops8h 55m
American Airlines
Deal found 6/29![American Airlines logo]()
$747
This American Airlines deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/145:02 am
BWI
- MVY
2 stops8h 19m
American Airlines
Sat 7/182:50 pm
MVY
- BWI
1 stop5h 46m
American Airlines
Deal found 6/29![American Airlines logo]()
$762
This American Airlines deal was found by Cheapflights users on 7/1. 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.
Sat 7/45:44 am
BWI
- MVY
1 stop7h 36m
American Airlines
Sat 7/112:50 pm
MVY
- BWI
1 stop18h 36m
American Airlines
Deal found 7/1![American Airlines logo]()
$764
Best flights from Baltimore to Cape Cod and the IslandsDiscover carefully curated flight deals from Baltimore to Cape Cod and the Islands that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 1, 2026.
Discover carefully curated flight deals from Baltimore to Cape Cod and the Islands that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 1, 2026.
This Delta deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” 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 8/226:15 am
BWI
- ACK
2 stops8h 26m
Delta
Wed 8/2612:28 pm
ACK
- BWI
2 stops9h 00m
Delta
Deal found 6/28![Delta logo]()
$643
This American Airlines deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/115:44 am
BWI
- HYA
1 stop9h 51m
American Airlines
Sat 7/184:05 pm
HYA
- BWI
1 stop41h 56m
American Airlines
Deal found 6/28![American Airlines logo]()
$791
This United deal was found by Cheapflights users on 6/29. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/1312:10 pm
BWI
- HYA
2 stops24h 40m
Multiple Airlines
Sat 9/192:10 pm
HYA
- BWI
2 stops20h 29m
Multiple Airlines
Deal found 6/29![Multiple Airlines logo]()
$939
This United Airlines deal was found by Cheapflights users on 6/29. 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.
Sun 8/96:15 am
BWI
- ACK
1 stop9h 26m
United Airlines
Wed 8/124:15 pm
ACK
- BWI
2 stops19h 30m
United Airlines
Deal found 6/29![United Airlines logo]()
$955
This Delta deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” 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 8/226:15 am
BWI
- ACK
2 stops8h 26m
Delta
Fri 8/2812:28 pm
ACK
- BWI
2 stops10h 45m
Delta
Deal found 6/27![Delta logo]()
$643
This Delta deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/216:15 am
BWI
- ACK
2 stops8h 26m
Delta
Tue 8/2512:28 pm
ACK
- BWI
2 stops9h 00m
Delta
Deal found 6/30![Delta logo]()
$664
This American Airlines deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/115:44 am
BWI
- HYA
1 stop9h 51m
American Airlines
Wed 7/1512:45 pm
HYA
- BWI
2 stops11h 29m
American Airlines
Deal found 6/26![American Airlines logo]()
$818
This American Airlines deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/126:15 am
BWI
- ACK
1 stop7h 05m
American Airlines
Sun 7/191:50 pm
ACK
- BWI
1 stop6h 46m
American Airlines
Deal found 6/30![American Airlines logo]()
$827
This Delta deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” 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 8/56:15 am
BWI
- ACK
2 stops8h 26m
Delta
Wed 8/1212:28 pm
ACK
- BWI
2 stops9h 00m
Delta
Deal found 6/27![Delta logo]()
$794
This United deal was found by Cheapflights users on 6/30. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/236:05 am
BWI
- HYA
2 stops13h 18m
Multiple Airlines
Sun 8/307:00 am
HYA
- BWI
2 stops27h 09m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$1,002
This American Airlines deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/148:13 pm
BWI
- HYA
2 stops16h 43m
American Airlines
Sat 7/184:05 pm
HYA
- BWI
1 stop17h 53m
American Airlines
Deal found 6/29![American Airlines logo]()
$835
This American Airlines deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/176:15 am
BWI
- ACK
1 stop7h 05m
American Airlines
Sun 7/191:50 pm
ACK
- BWI
1 stop6h 46m
American Airlines
Deal found 6/26![American Airlines logo]()
$944
This Delta deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” 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 8/216:15 am
BWI
- ACK
2 stops8h 26m
Delta
Mon 8/2412:28 pm
ACK
- BWI
2 stops10h 45m
Delta
Deal found 6/26![Delta logo]()
$959
This American Airlines deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” 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.
Mon 7/136:15 am
BWI
- MVY
2 stops7h 06m
American Airlines
Tue 7/2110:41 am
MVY
- BWI
3 stops9h 55m
American Airlines
Deal found 6/27![American Airlines logo]()
$946
This Delta deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” 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 8/36:15 am
BWI
- ACK
2 stops8h 26m
Delta
Mon 8/1012:28 pm
ACK
- BWI
2 stops10h 45m
Delta
Deal found 6/27![Delta logo]()
$1,014
This American Airlines deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” 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 8/286:25 pm
BWI
- HYA
2 stops17h 47m
American Airlines
Sun 8/3012:42 pm
HYA
- BWI
3 stops11h 01m
American Airlines
Deal found 6/28![American Airlines logo]()
$1,093
This American Airlines deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/168:13 pm
BWI
- HYA
2 stops16h 43m
American Airlines
Mon 7/201:26 pm
HYA
- BWI
3 stops10h 48m
American Airlines
Deal found 6/30![American Airlines logo]()
$1,122
This Delta deal was found by Cheapflights users on 6/30. 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 8/276:15 am
BWI
- MVY
2 stops8h 53m
Delta
Mon 8/3111:53 am
MVY
- BWI
2 stops9h 35m
Delta
Deal found 6/30![Delta logo]()
$1,243
This Delta deal was found by Cheapflights users on 6/29. 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.
Wed 7/296:08 am
BWI
- MVY
2 stops8h 51m
Delta
Wed 8/51:18 pm
MVY
- BWI
2 stops8h 10m
Delta
Deal found 6/29![Delta logo]()
$1,245
This American Airlines deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/157:33 am
BWI
- HYA
1 stop7h 24m
American Airlines
Sat 8/223:27 pm
HYA
- BWI
1 stop6h 32m
American Airlines
Deal found 6/30![American Airlines logo]()
$1,152
This Delta deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” 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 7/286:08 am
BWI
- MVY
2 stops8h 51m
Delta
Wed 7/291:18 pm
MVY
- BWI
2 stops10h 00m
Delta
Deal found 6/26![Delta logo]()
$1,245
This Delta deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/286:15 am
BWI
- MVY
2 stops8h 53m
Delta
Fri 9/41:18 pm
MVY
- BWI
2 stops9h 55m
Delta
Deal found 6/29![Delta logo]()
$1,245
This Delta deal was found by Cheapflights users on 6/30. 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 8/136:15 am
BWI
- MVY
2 stops8h 53m
Delta
Tue 8/181:18 pm
MVY
- BWI
2 stops8h 10m
Delta
Deal found 6/30![Delta logo]()
$1,253
This Delta deal was found by Cheapflights users on 6/30. 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 8/136:15 am
BWI
- MVY
2 stops8h 53m
Delta
Mon 8/1711:53 am
MVY
- BWI
2 stops11h 20m
Delta
Deal found 6/30![Delta logo]()
$1,263
This Delta deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” 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 8/176:15 am
BWI
- MVY
2 stops8h 53m
Delta
Thu 8/2011:53 am
MVY
- BWI
2 stops11h 20m
Delta
Deal found 6/28![Delta logo]()
$1,265
This Delta deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/206:08 am
BWI
- MVY
2 stops8h 51m
Delta
Tue 7/211:18 pm
MVY
- BWI
2 stops10h 00m
Delta
Deal found 6/27![Delta logo]()
$1,319
This Delta deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” 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 8/16:08 am
BWI
- MVY
2 stops9h 21m
Delta
Tue 8/41:18 pm
MVY
- BWI
2 stops8h 10m
Delta
Deal found 6/26![Delta logo]()
$1,339
This Delta deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” 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 8/166:15 am
BWI
- MVY
2 stops8h 53m
Delta
Tue 8/181:18 pm
MVY
- BWI
2 stops8h 10m
Delta
Deal found 6/26![Delta logo]()
$1,445
Last-minute flights from Baltimore to Cape Cod and the IslandsDiscover last-minute flight deals from Baltimore to Cape Cod and the Islands. Data last updated July 1, 2026 and is based on user searches.
Discover last-minute flight deals from Baltimore to Cape Cod and the Islands. Data last updated July 1, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/305:02 am
BWI
- ACK
2 stops9h 11m
American Airlines
Wed 7/12:43 pm
ACK
- BWI
2 stops9h 24m
American Airlines
Deal found 6/29![American Airlines logo]()
$775
This American Airlines deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/15:02 am
BWI
- ACK
2 stops9h 11m
American Airlines
Fri 7/31:50 pm
ACK
- BWI
1 stop6h 46m
American Airlines
Deal found 6/30![American Airlines logo]()
$600
This American Airlines deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/15:02 am
BWI
- ACK
2 stops9h 11m
American Airlines
Tue 7/72:32 pm
ACK
- BWI
2 stops9h 42m
American Airlines
Deal found 6/30![American Airlines logo]()
$625
This American Airlines deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/15:02 am
BWI
- ACK
2 stops9h 11m
American Airlines
Sat 7/412:25 pm
ACK
- BWI
1 stop7h 01m
American Airlines
Deal found 6/30![American Airlines logo]()
$741
This American Airlines deal was found by Cheapflights users on 7/1. 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.
Sat 7/45:44 am
BWI
- MVY
1 stop7h 36m
American Airlines
Sat 7/112:50 pm
MVY
- BWI
1 stop18h 36m
American Airlines
Deal found 7/1![American Airlines logo]()
$764
This American Airlines deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/86:15 am
BWI
- ACK
2 stops7h 46m
American Airlines
Sun 7/1210:44 am
ACK
- BWI
2 stops13h 30m
American Airlines
Deal found 6/26![American Airlines logo]()
$789
This American Airlines deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/115:44 am
BWI
- HYA
1 stop9h 51m
American Airlines
Sat 7/184:05 pm
HYA
- BWI
1 stop41h 56m
American Airlines
Deal found 6/28![American Airlines logo]()
$791
This American Airlines deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” 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.
Mon 7/138:13 pm
BWI
- MVY
2 stops17h 08m
American Airlines
Tue 7/2110:41 am
MVY
- BWI
2 stops13h 33m
American Airlines
Deal found 6/27![American Airlines logo]()
$678
This American Airlines deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/145:02 am
BWI
- MVY
2 stops8h 19m
American Airlines
Sat 7/182:50 pm
MVY
- BWI
1 stop5h 46m
American Airlines
Deal found 6/29![American Airlines logo]()
$762
This American Airlines deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/225:02 am
BWI
- MVY
2 stops8h 19m
American Airlines
Sat 7/251:10 pm
MVY
- BWI
2 stops11h 04m
American Airlines
Deal found 6/30![American Airlines logo]()
$796
This American Airlines deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/288:13 pm
BWI
- MVY
2 stops17h 08m
American Airlines
Tue 8/41:51 pm
MVY
- BWI
2 stops21h 18m
American Airlines
Deal found 6/30![American Airlines logo]()
$565
This American Airlines deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/308:18 pm
BWI
- ACK
2 stops14h 31m
American Airlines
Thu 8/62:03 pm
ACK
- BWI
2 stops8h 55m
American Airlines
Deal found 6/29![American Airlines logo]()
$747
One-way flights from Baltimore to Cape Cod and the IslandsSearch for one-way flight options from Baltimore to Cape Cod and the Islands. Find affordable one-way fares based on user searches. Data last updated July 1, 2026.
Search for one-way flight options from Baltimore to Cape Cod and the Islands. Find affordable one-way fares based on user searches. Data last updated July 1, 2026.
This Delta deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” 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 8/115:36 pm
BWI
- ACK
2 stops21h 05m
Delta
Deal found 6/27![Delta logo]()
$247
This Delta deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” 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 8/186:15 am
BWI
- ACK
2 stops8h 26m
Delta
Deal found 6/28![Delta logo]()
$268
This Kiwi.com deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/129:37 pm
BWI
- HYA
2 stops15h 13m
Multiple Airlines
Deal found 6/26![Multiple Airlines logo]()
$270
This American Airlines deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” 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 8/207:24 pm
BWI
- MVY
1 stop41h 16m
American Airlines
Deal found 6/28![American Airlines logo]()
$285
This Delta deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/206:08 am
BWI
- ACK
2 stops8h 33m
Delta
Deal found 6/28![Delta logo]()
$288
This United Airlines deal was found by Cheapflights users on 6/29. 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.
Sat 7/255:32 pm
BWI
- ACK
1 stop22h 09m
United Airlines
Deal found 6/29![United Airlines logo]()
$308
This American Airlines deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” 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.
Sun 7/126:15 am
BWI
- ACK
1 stop7h 05m
American Airlines
Deal found 6/28![American Airlines logo]()
$347
This American Airlines deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/215:02 am
BWI
- ACK
2 stops8h 59m
American Airlines
Deal found 6/29![American Airlines logo]()
$353
This Kiwi.com deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” 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 7/189:38 pm
BWI
- HYA
2 stops22h 02m
Multiple Airlines
Deal found 6/27![Multiple Airlines logo]()
$354
This Kiwi.com deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” 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 7/119:38 pm
BWI
- HYA
3 stops39h 12m
Multiple Airlines
Deal found 6/26![Multiple Airlines logo]()
$359
This Delta deal was found by Cheapflights users on 6/29. 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 7/136:08 am
BWI
- ACK
2 stops8h 33m
Delta
Deal found 6/29![Delta logo]()
$363
This American Airlines deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/156:00 am
BWI
- ACK
1 stop5h 47m
American Airlines
Deal found 6/30![American Airlines logo]()
$382
Find flight deals from Baltimore to Cape Cod and the Islands
Keep the following information in mind while searching for Baltimore to Cape Cod and the Islands flight deals. Data was last updated July 1, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $565 (American Airlines) |
One-way from | $247 (Delta) |
Popular in | June |
Cheapest in | December |
Average price | $277 |
Cheapflights Fare Finder
Customize your flight search to find flights from Baltimore to Cape Cod and the Islands 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 July 1, 2026.
Use the filters below to find and compare flights from Baltimore to Cape Cod and the Islands that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BaltimoreNantucket
BWI - ACK
BWIACK
Baltimore/Washington
Sat 8/22
6:15 am-2:41 pm
2 stops8h 26m
Nantucket Memorial
Wed 8/26
12:28 pm-9:28 pm
2 stops9h 00m
$643
BaltimoreNantucket
BWI - ACK
BWIACK
Baltimore/Washington
Sat 8/22
6:15 am-2:41 pm
2 stops8h 26m
Nantucket Memorial
Fri 8/28
12:28 pm-11:13 pm
2 stops10h 45m
$643
BaltimoreNantucket
BWI - ACK
BWIACK
Baltimore/Washington
Fri 8/21
6:15 am-2:41 pm
2 stops8h 26m
Nantucket Memorial
Tue 8/25
12:28 pm-9:28 pm
2 stops9h 00m
$664
BaltimoreHyannis
BWI - HYA
BWIHYA
Baltimore/Washington
Sat 7/11
5:44 am-3:35 pm
1 stop9h 51m
Hyannis Barnstable
Sat 7/18
4:05 pm-10:01 am
1 stop41h 56m
$791
BaltimoreNantucket
BWI - ACK
BWIACK
Baltimore/Washington
Wed 8/5
6:15 am-2:41 pm
2 stops8h 26m
Nantucket Memorial
Wed 8/12
12:28 pm-9:28 pm
2 stops9h 00m
$794
BaltimoreHyannis
BWI - HYA
BWIHYA
Baltimore/Washington
Sat 7/11
5:44 am-3:35 pm
1 stop9h 51m
Hyannis Barnstable
Wed 7/15
12:45 pm-12:14 am
2 stops11h 29m
$818
Quickest round-trip
BaltimoreNantucket
BWI - ACK
BWIACK
Baltimore/Washington
Sun 7/12
6:15 am-1:20 pm
1 stop7h 05m
Nantucket Memorial
Sun 7/19
1:50 pm-8:36 pm
1 stop6h 46m
$827
BaltimoreHyannis
BWI - HYA
BWIHYA
Baltimore/Washington
Tue 7/14
8:13 pm-12:56 pm
2 stops16h 43m
Hyannis Barnstable
Sat 7/18
4:05 pm-9:58 am
1 stop17h 53m
$835
BaltimoreHyannis
BWI - HYA
BWIHYA
Baltimore/Washington
Sun 9/13
12:10 pm-12:50 pm
2 stops24h 40m
Hyannis Barnstable
Sat 9/19
2:10 pm-10:39 am
2 stops20h 29m
$939
BaltimoreNantucket
BWI - ACK
BWIACK
Baltimore/Washington
Fri 7/17
6:15 am-1:20 pm
1 stop7h 05m
Nantucket Memorial
Sun 7/19
1:50 pm-8:36 pm
1 stop6h 46m
$944
Showing 1-10 of 56 resultsSorted by cheapest first
Best time to book a flight from Baltimore to Cape Cod and the Islands
Have a flexible travel schedule? Discover the best time to fly to Cape Cod and the Islands from Baltimore with our price prediction graph.
BWI-MVY
BWI-ACK
BWI-HYA
BWI-PVC
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 Baltimore to Cape Cod and the Islands
BWI-zzKDT
BWI-MVY
BWI-ACK
BWI-HYA
BWI-PVC
No data available for this route at this time. Please check back soon.
Related info for your journey
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