$154+ Cheap flights from Boston (BOS) to Galveston, TX
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 8/12. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — HOU
Aug 25 — Sep 11
Round-trip
1 adult, Economy
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Find cheap flights from Boston to Galveston 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
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Cheapest flights from Boston to GalvestonExplore the most affordable flight options available from Boston to Galveston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 26, 2026.
Explore the most affordable flight options available from Boston to Galveston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 26, 2026.
This American Airlines deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” 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 8/211:02 pm
BOS
- HOU
1 stop7h 49m
American Airlines
Fri 8/2812:14 pm
HOU
- BOS
1 stop7h 51m
American Airlines
Deal found 7/22![American Airlines logo]()
$277
This deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/186:50 am
BOS
- HOU
1 stop6h 26m
Delta
Thu 9/175:20 pm
HOU
- BOS
1 stop6h 57m
Delta
Deal found 7/20![Delta logo]()
$286
This Delta deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” 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 11/75:45 pm
BOS
- HOU
1 stop6h 24m
Delta
Sat 12/510:05 am
HOU
- BOS
1 stop5h 23m
Delta
Deal found 7/23![Delta logo]()
$287
This Delta deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” 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 8/136:50 am
BOS
- HOU
1 stop6h 26m
Delta
Sat 10/316:00 am
HOU
- BOS
1 stop6h 49m
Delta
Deal found 7/22![Delta logo]()
$296
This Delta deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” 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 9/35:30 am
BOS
- HOU
1 stop7h 46m
Delta
Tue 9/86:00 am
HOU
- BOS
1 stop7h 57m
Delta
Deal found 7/24![Delta logo]()
$297
This American Airlines deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” 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 8/125:51 am
BOS
- HOU
1 stop6h 53m
American Airlines
Sun 8/165:41 am
HOU
- BOS
1 stop7h 00m
American Airlines
Deal found 7/20![American Airlines logo]()
$301
This American Airlines deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” 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 8/125:51 am
BOS
- HOU
1 stop6h 53m
American Airlines
Thu 10/2911:41 am
HOU
- BOS
1 stop7h 11m
American Airlines
Deal found 7/22![American Airlines logo]()
$302
This Delta deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” 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 8/135:30 am
BOS
- HOU
1 stop7h 46m
Delta
Wed 8/1910:50 am
HOU
- BOS
1 stop7h 45m
Delta
Deal found 7/22![Delta logo]()
$305
This Delta deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” 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 8/206:50 am
BOS
- HOU
1 stop6h 26m
Delta
Thu 8/2710:50 am
HOU
- BOS
1 stop6h 20m
Delta
Deal found 7/24![Delta logo]()
$306
This Southwest deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” 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 8/185:35 am
BOS
- HOU
2 stops7h 35m
Southwest
Tue 8/2510:35 am
HOU
- BOS
1 stop5h 20m
Southwest
Deal found 7/21![Southwest logo]()
$308
This Southwest deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” 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 8/127:30 am
BOS
- HOU
1 stop6h 30m
Southwest
Wed 10/283:05 pm
HOU
- BOS
1 stop5h 10m
Southwest
Deal found 7/21![Southwest logo]()
$311
This American Airlines deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” 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 9/1212:59 pm
BOS
- HOU
1 stop6h 30m
American Airlines
Sun 9/136:04 am
HOU
- BOS
1 stop6h 38m
American Airlines
Deal found 7/21![American Airlines logo]()
$312
Best flights from Boston to GalvestonDiscover carefully curated flight deals from Boston to Galveston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 26, 2026.
Discover carefully curated flight deals from Boston to Galveston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 26, 2026.
This Delta deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” 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 8/213:14 pm
BOS
- HOU
1 stop7h 51m
Delta
Tue 8/2510:50 am
HOU
- BOS
1 stop6h 20m
Delta
Deal found 7/25![Delta logo]()
$306
This Southwest deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/248:40 am
BOS
- HOU
1 stop6h 15m
Southwest
Sun 9/271:55 pm
HOU
- BOS
1 stop5h 35m
Southwest
Deal found 7/24![Southwest logo]()
$327
This Southwest deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” 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 8/181:05 pm
BOS
- HOU
1 stop7h 25m
Southwest
Thu 8/2710:00 am
HOU
- BOS
2 stops6h 50m
Southwest
Deal found 7/24![Southwest logo]()
$327
This Southwest deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” 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 8/215:50 pm
BOS
- HOU
1 stop6h 05m
Southwest
Tue 8/252:00 pm
HOU
- BOS
2 stops7h 15m
Southwest
Deal found 7/25![Southwest logo]()
$332
This KAYAK deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” 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.
Mon 8/315:30 am
BOS
- HOU
1 stop7h 46m
Delta
Thu 9/31:13 pm
HOU
- BOS
1 stop8h 12m
Delta
Deal found 7/21![Delta logo]()
$391
This Southwest deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” 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 8/227:05 am
BOS
- HOU
2 stops7h 45m
Southwest
Wed 8/262:35 pm
HOU
- BOS
2 stops6h 35m
Southwest
Deal found 7/25![Southwest logo]()
$347
This Southwest deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” 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 8/2410:30 am
BOS
- HOU
2 stops10h 25m
Southwest
Wed 8/262:35 pm
HOU
- BOS
2 stops6h 35m
Southwest
Deal found 7/25![Southwest logo]()
$353
This Southwest deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” 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 8/127:30 am
BOS
- HOU
2 stops7h 30m
Southwest
Thu 11/1911:10 am
HOU
- BOS
2 stops6h 50m
Southwest
Deal found 7/21![Southwest logo]()
$362
This Southwest deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” 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 8/287:30 am
BOS
- HOU
2 stops7h 25m
Southwest
Sun 8/304:25 pm
HOU
- BOS
1 stop6h 10m
Southwest
Deal found 7/21![Southwest logo]()
$372
This Southwest deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/810:40 am
BOS
- HOU
2 stops8h 25m
Southwest
Tue 10/138:45 am
HOU
- BOS
1 stop5h 50m
Southwest
Deal found 7/22![Southwest logo]()
$376
This Southwest deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/135:50 am
BOS
- HOU
1 stop7h 25m
Southwest
Thu 8/206:10 am
HOU
- BOS
1 stop7h 20m
Southwest
Deal found 7/25![Southwest logo]()
$388
Last-minute flights from Boston to GalvestonDiscover last-minute flight deals from Boston to Galveston. Data last updated July 26, 2026 and is based on user searches.
Discover last-minute flight deals from Boston to Galveston. Data last updated July 26, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” 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 8/125:51 am
BOS
- HOU
1 stop6h 53m
American Airlines
Sun 8/165:41 am
HOU
- BOS
1 stop7h 00m
American Airlines
Deal found 7/20![American Airlines logo]()
$301
This American Airlines deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” 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 8/125:51 am
BOS
- HOU
1 stop6h 53m
American Airlines
Thu 10/2911:41 am
HOU
- BOS
1 stop7h 11m
American Airlines
Deal found 7/22![American Airlines logo]()
$302
This Southwest deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” 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 8/127:30 am
BOS
- HOU
1 stop6h 30m
Southwest
Wed 10/283:05 pm
HOU
- BOS
1 stop5h 10m
Southwest
Deal found 7/21![Southwest logo]()
$311
This Delta deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” 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 8/136:50 am
BOS
- HOU
1 stop6h 26m
Delta
Sat 10/316:00 am
HOU
- BOS
1 stop6h 49m
Delta
Deal found 7/22![Delta logo]()
$296
This Delta deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” 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 8/135:30 am
BOS
- HOU
1 stop7h 46m
Delta
Wed 8/1910:50 am
HOU
- BOS
1 stop7h 45m
Delta
Deal found 7/22![Delta logo]()
$305
This American Airlines deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” 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 8/148:15 am
BOS
- HOU
1 stop8h 11m
American Airlines
Sun 8/163:57 pm
HOU
- BOS
1 stop6h 07m
American Airlines
Deal found 7/24![American Airlines logo]()
$315
This deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/186:50 am
BOS
- HOU
1 stop6h 26m
Delta
Thu 9/175:20 pm
HOU
- BOS
1 stop6h 57m
Delta
Deal found 7/20![Delta logo]()
$286
This Southwest deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” 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 8/187:30 am
BOS
- HOU
2 stops7h 30m
Southwest
Tue 8/2510:35 am
HOU
- BOS
1 stop5h 20m
Southwest
Deal found 7/20![Southwest logo]()
$308
This Delta deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” 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 8/206:50 am
BOS
- HOU
1 stop6h 26m
Delta
Thu 8/2710:50 am
HOU
- BOS
1 stop6h 20m
Delta
Deal found 7/24![Delta logo]()
$306
This American Airlines deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” 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 8/211:02 pm
BOS
- HOU
1 stop7h 49m
American Airlines
Fri 8/2812:14 pm
HOU
- BOS
1 stop7h 51m
American Airlines
Deal found 7/22![American Airlines logo]()
$277
This American Airlines deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” 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 8/248:15 am
BOS
- HOU
1 stop8h 11m
American Airlines
Mon 8/313:57 pm
HOU
- BOS
1 stop6h 40m
American Airlines
Deal found 7/25![American Airlines logo]()
$297
This Delta deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” 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 8/293:14 pm
BOS
- HOU
1 stop7h 09m
Delta
Wed 9/210:50 am
HOU
- BOS
1 stop6h 20m
Delta
Deal found 7/22![Delta logo]()
$287
One-way flights from Boston to GalvestonSearch for one-way flight options from Boston to Galveston. Find affordable one-way fares based on user searches. Data last updated July 26, 2026.
Search for one-way flight options from Boston to Galveston. Find affordable one-way fares based on user searches. Data last updated July 26, 2026.
This Southwest deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” 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 8/121:05 pm
BOS
- HOU
1 stop7h 25m
Southwest
Deal found 7/20![Southwest logo]()
$154
This Delta deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” 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 8/186:50 am
BOS
- HOU
1 stop6h 26m
Delta
Deal found 7/24![Delta logo]()
$158
This Southwest deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” 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 8/173:25 pm
BOS
- HOU
1 stop6h 00m
Southwest
Deal found 7/24![Southwest logo]()
$164
This Kiwi.com deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” 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 8/2312:39 pm
BOS
- HOU
1 stop27h 07m
Allegiant Air
Deal found 7/22![Allegiant Air logo]()
$166
This Southwest deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” 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 10/710:55 am
BOS
- HOU
2 stops9h 00m
Southwest
Deal found 7/21![Southwest logo]()
$168
This Southwest deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/205:50 am
BOS
- HOU
2 stops9h 10m
Southwest
Deal found 7/24![Southwest logo]()
$169
This Southwest deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” 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 9/309:25 am
BOS
- HOU
2 stops11h 15m
Southwest
Deal found 7/21![Southwest logo]()
$173
This KAYAK deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” 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 8/265:30 am
BOS
- HOU
1 stop7h 46m
Delta
Deal found 7/21![Delta logo]()
$174
This Southwest deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/35:25 am
BOS
- HOU
2 stops10h 40m
Southwest
Deal found 7/24![Southwest logo]()
$175
This Southwest deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” 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.
Sun 9/205:30 am
BOS
- HOU
1 stop5h 50m
Southwest
Deal found 7/22![Southwest logo]()
$179
Find flight deals from Boston to Galveston
Keep the following information in mind while searching for Boston to Galveston flight deals. Data was last updated July 26, 2026.
Round-trip from | $277 (American Airlines) |
|---|---|
One-way from | $154 (Southwest) |
Popular in | March |
Cheapest in | January |
Average price | $364 |
Cheapflights Fare Finder
Customize your flight search to find flights from Boston to Galveston 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 26, 2026.
Use the filters below to find and compare flights from Boston to Galveston that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BostonHouston
BOS - HOU
BOSHOU
Boston Logan Intl
Fri 8/21
3:14 pm-10:05 pm
1 stop7h 51m
Houston Hobby
Tue 8/25
10:50 am-6:10 pm
1 stop6h 20m
$306
Quickest round-trip
BostonHouston
BOS - HOU
BOSHOU
Boston Logan Intl
Thu 9/24
8:40 am-1:55 pm
1 stop6h 15m
Houston Hobby
Sun 9/27
1:55 pm-8:30 pm
1 stop5h 35m
$327
BostonHouston
BOS - HOU
BOSHOU
Boston Logan Intl
Tue 8/18
1:05 pm-7:30 pm
1 stop7h 25m
Houston Hobby
Thu 8/27
10:00 am-5:50 pm
2 stops6h 50m
$327
BostonHouston
BOS - HOU
BOSHOU
Boston Logan Intl
Fri 8/21
5:50 pm-10:55 pm
1 stop6h 05m
Houston Hobby
Tue 8/25
2:00 pm-10:15 pm
2 stops7h 15m
$332
BostonHouston
BOS - HOU
BOSHOU
Boston Logan Intl
Sat 8/22
7:05 am-1:50 pm
2 stops7h 45m
Houston Hobby
Wed 8/26
2:35 pm-10:10 pm
2 stops6h 35m
$347
BostonHouston
BOS - HOU
BOSHOU
Boston Logan Intl
Mon 8/24
10:30 am-7:55 pm
2 stops10h 25m
Houston Hobby
Wed 8/26
2:35 pm-10:10 pm
2 stops6h 35m
$353
BostonHouston
BOS - HOU
BOSHOU
Boston Logan Intl
Wed 8/12
7:30 am-2:00 pm
2 stops7h 30m
Houston Hobby
Thu 11/19
11:10 am-7:00 pm
2 stops6h 50m
$362
BostonHouston
BOS - HOU
BOSHOU
Boston Logan Intl
Fri 8/28
7:30 am-1:55 pm
2 stops7h 25m
Houston Hobby
Sun 8/30
4:25 pm-11:35 pm
1 stop6h 10m
$372
BostonHouston
BOS - HOU
BOSHOU
Boston Logan Intl
Thu 10/8
10:40 am-6:05 pm
2 stops8h 25m
Houston Hobby
Tue 10/13
8:45 am-3:35 pm
1 stop5h 50m
$376
BostonHouston
BOS - HOU
BOSHOU
Boston Logan Intl
Thu 8/13
5:50 am-12:15 pm
1 stop7h 25m
Houston Hobby
Thu 8/20
6:10 am-2:30 pm
1 stop7h 20m
$388
Showing 1-10 of 20 resultsSorted by cheapest first
Best time to book a flight from Boston to Galveston
Have a flexible travel schedule? Discover the best time to fly to Galveston from Boston with our price prediction graph.
BOS-HOU
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 Boston to Galveston
BOS-G4L
BOS-HOU
What is the cheapest time of day to fly from BOS to G4L?
Find hourly flight availability from Boston to Galveston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 26, 2026.
It’s typically best to fly out from Boston to Galveston in the evening. Doing so could potentially save you 36% on the flight price compared to flying in the afternoon, which is usually more expensive.
How much does it cost to fly round-trip from Boston to Galveston?
Airfare is below average for this route at the moment.
Boston to Galveston flights typically cost between $298 and $447 in August.The cheapest round-trip price found within the last 5 days was $277 on American Airlines (Aug 21-Aug 28).
What is the cheapest day to fly from Boston to Galveston?
Use this chart to determine the cheapest time to fly round-trip from Boston to Galveston. Price data was last updated on July 18, 2026.
Travelers seeking maximum savings on their Boston to Galveston flight should consider departing on Tuesday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing Galveston
Get insights into the airlines that provide service to Galveston. 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 Galveston. Reviews last updated July 26, 2026.
Read reviews from past customers who have flown Southwest,Delta, andUnited Airlines from Boston to Galveston. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.5
Food
7.0
Comfort
8.0
Overall
8.0
Crew
8.6
Boarding
8.1
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Entertainment
7.5
Food
7.0
Comfort
8.0
Overall
8.0
Crew
8.6
Boarding
8.1
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Entertainment
7.5
Food
7.0
Comfort
8.0
Overall
8.0
Crew
8.6
Boarding
8.1
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Entertainment
7.5
Food
7.0
Comfort
8.0
Overall
8.0
Crew
8.6
Boarding
8.1
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Entertainment
7.5
Food
7.0
Comfort
8.0
Overall
8.0
Crew
8.6
Boarding
8.1
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Entertainment
7.5
Food
7.0
Comfort
8.0
Overall
8.0
Crew
8.6
Boarding
8.1
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Related info for your journey
Find useful and relevant information for your journey from Boston to Galveston. 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 Boston to Galveston
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Complete your trip
Complete your trip to Galveston by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Boston to Galveston by cabin class
Find flights from Boston to Galveston, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Boston and Galveston flights
Browse other Boston and Galveston flight options. Last updated on July 26, 2026.
Other flights from Boston
Browse through other flights departing from Boston. Flights are based on user searches made on Cheapflights and were last updated on July 26, 2026.
Popular flight searches
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Boston to Galveston flights
Consider these flights traveling from Boston to Galveston.
Top 6 airlines flying from Boston to Galveston
Discover the top 6 airlines that operate flights from Boston to Galveston. 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 July 26, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$124 | Average$282 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$179 | Average$302 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$186 | Average$342 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$218 | Average$348 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$226 | Average$384 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$236 | Average$428 | FlexibilityNo cancel fee | On-time69% |