$172+ Cheap flights from Seattle (SEA) to Rhode Island
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 8/28. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — PVD
Aug 28 — Sep 41
Round-trip
1 adult, Economy
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Find cheap flights from Seattle to Rhode Island with Cheapflights
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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 Seattle to Rhode IslandExplore the most affordable flight options available from Seattle to Rhode Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2026.
Explore the most affordable flight options available from Seattle to Rhode Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2026.
This SmartFares deal was found by Cheapflights users on 7/26. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1611:06 pm
SEA
- BOS
Nonstop5h 33m
Alaska Airlines
Wed 9/237:12 am
BOS
- SEA
Nonstop6h 13m
Alaska Airlines
Deal found 7/26![Alaska Airlines logo]()
$314
This Cheapflightsfares deal was found by Cheapflights users on 7/27. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2611:40 am
SEA
- BOS
Nonstop5h 29m
JetBlue
Tue 9/112:57 pm
BOS
- SEA
1 stop11h 11m
JetBlue
Deal found 7/27![JetBlue logo]()
$317
This Cheapflightsfares deal was found by Cheapflights users on 7/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1511:42 pm
SEA
- BOS
Nonstop5h 24m
JetBlue
Tue 9/2911:20 am
BOS
- SEA
1 stop12h 24m
JetBlue
Deal found 7/29![JetBlue logo]()
$319
This JetBlue deal was found by Cheapflights users on 7/28. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2211:42 pm
SEA
- BOS
Nonstop5h 24m
JetBlue
Sat 10/311:20 am
BOS
- SEA
1 stop12h 24m
JetBlue
Deal found 7/28![JetBlue logo]()
$320
This Expedia deal was found by Cheapflights users on 7/26. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/169:40 pm
SEA
- BOS
1 stop10h 11m
Multiple Airlines
Wed 9/237:12 am
BOS
- SEA
Nonstop6h 13m
Multiple Airlines
Deal found 7/26![Multiple Airlines logo]()
$321
This American Airlines deal was found by Cheapflights users on 7/29. 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.
Wed 9/2311:57 pm
SEA
- BOS
1 stop7h 32m
American Airlines
Sat 9/268:30 am
BOS
- SEA
1 stop9h 21m
American Airlines
Deal found 7/29![American Airlines logo]()
$323
This American Airlines deal was found by Cheapflights users on 7/29. 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.
Sat 9/511:56 pm
SEA
- BOS
1 stop7h 36m
American Airlines
Sat 9/127:00 am
BOS
- SEA
1 stop8h 50m
American Airlines
Deal found 7/29![American Airlines logo]()
$324
This United Airlines deal was found by Cheapflights users on 7/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/261:57 pm
SEA
- BOS
1 stop8h 14m
United Airlines
Sun 9/69:30 am
BOS
- SEA
1 stop9h 36m
United Airlines
Deal found 7/27![United Airlines logo]()
$325
This Trip.com deal was found by Cheapflights users on 7/26. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/93:29 pm
SEA
- BOS
Nonstop5h 25m
Alaska Airlines
Wed 9/167:12 am
BOS
- SEA
Nonstop6h 13m
Alaska Airlines
Deal found 7/26![Alaska Airlines logo]()
$326
This Cheapflightsfares deal was found by Cheapflights users on 7/26. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/169:40 pm
SEA
- BOS
1 stop10h 11m
JetBlue
Sun 9/207:20 pm
BOS
- SEA
Nonstop6h 17m
JetBlue
Deal found 7/26![JetBlue logo]()
$327
This JetBlue deal was found by Cheapflights users on 7/28. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1610:15 pm
SEA
- BOS
1 stop9h 31m
JetBlue
Sat 10/171:00 pm
BOS
- SEA
1 stop11h 15m
JetBlue
Deal found 7/28![JetBlue logo]()
$328
This Delta deal was found by Cheapflights users on 7/29. 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 11/911:59 pm
SEA
- PVD
1 stop9h 21m
Delta
Sat 11/1412:50 pm
PVD
- SEA
1 stop8h 42m
Delta
Deal found 7/29![Delta logo]()
$363
Best flights from Seattle to Rhode IslandDiscover carefully curated flight deals from Seattle to Rhode Island that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 29, 2026.
Discover carefully curated flight deals from Seattle to Rhode Island that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 29, 2026.
This JetBlue deal was found by Cheapflights users on 7/28. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/229:40 pm
SEA
- BOS
1 stop10h 11m
JetBlue
Wed 9/237:20 pm
BOS
- SEA
Nonstop6h 17m
JetBlue
Deal found 7/28![JetBlue logo]()
$322
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2410:58 pm
SEA
- BOS
1 stop7h 50m
United Airlines
Sat 8/292:28 pm
BOS
- SEA
1 stop9h 17m
United Airlines
Deal found 7/25![United Airlines logo]()
$332
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/104:59 pm
SEA
- BOS
1 stop9h 48m
Alaska Airlines
Wed 9/164:48 pm
BOS
- SEA
Nonstop6h 13m
Alaska Airlines
Deal found 7/24![Alaska Airlines logo]()
$352
This Delta deal was found by Cheapflights users on 7/29. 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 11/116:00 am
SEA
- PVD
1 stop7h 07m
Delta
Sat 11/1412:50 pm
PVD
- SEA
1 stop8h 42m
Delta
Deal found 7/29![Delta logo]()
$363
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.
Wed 9/910:30 pm
SEA
- PVD
1 stop7h 15m
Southwest
Tue 9/223:00 pm
PVD
- SEA
2 stops11h 40m
Southwest
Deal found 7/24![Southwest logo]()
$368
This JetBlue 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/811:45 pm
SEA
- BOS
Nonstop5h 19m
JetBlue
Thu 9/1711:20 am
BOS
- SEA
1 stop12h 24m
JetBlue
Deal found 7/24![JetBlue logo]()
$356
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2410:58 pm
SEA
- BOS
1 stop7h 50m
United Airlines
Mon 8/317:45 am
BOS
- SEA
1 stop8h 37m
United Airlines
Deal found 7/25![United Airlines logo]()
$361
This Alaska Airlines deal was found by Cheapflights users on 7/28. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/57:08 am
SEA
- BOS
1 stop20h 01m
Alaska Airlines
Sat 9/127:12 am
BOS
- SEA
Nonstop6h 13m
Alaska Airlines
Deal found 7/28![Alaska Airlines logo]()
$367
This Southwest deal was found by Cheapflights users on 7/27. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2111:05 pm
SEA
- PVD
1 stop10h 00m
Southwest
Tue 9/223:00 pm
PVD
- SEA
2 stops11h 40m
Southwest
Deal found 7/27![Southwest logo]()
$368
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.
Tue 1/56:00 am
SEA
- PVD
1 stop7h 01m
Delta
Wed 1/135:00 pm
PVD
- SEA
1 stop8h 05m
Delta
Deal found 7/25![Delta logo]()
$373
This United Airlines deal was found by Cheapflights users on 7/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/510:56 pm
SEA
- BOS
1 stop7h 38m
United Airlines
Thu 11/126:01 pm
BOS
- SEA
1 stop9h 58m
United Airlines
Deal found 7/27![United Airlines logo]()
$361
This JetBlue deal was found by Cheapflights users on 7/27. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1210:15 pm
SEA
- BOS
1 stop9h 31m
JetBlue
Thu 10/221:00 pm
BOS
- SEA
1 stop11h 15m
JetBlue
Deal found 7/27![JetBlue logo]()
$361
This Southwest deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/511:00 pm
SEA
- BOS
2 stops11h 00m
Southwest
Sat 9/125:00 am
BOS
- SEA
2 stops11h 10m
Southwest
Deal found 7/29![Southwest logo]()
$372
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.
Wed 1/611:45 am
SEA
- PVD
1 stop8h 38m
Delta
Mon 1/115:00 pm
PVD
- SEA
1 stop8h 05m
Delta
Deal found 7/25![Delta logo]()
$373
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/226:51 pm
SEA
- BOS
1 stop8h 18m
Alaska Airlines
Wed 9/235:42 pm
BOS
- SEA
1 stop7h 57m
Alaska Airlines
Deal found 7/25![Alaska Airlines logo]()
$377
This JetBlue deal was found by Cheapflights users on 7/28. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/259:40 pm
SEA
- BOS
1 stop10h 11m
JetBlue
Thu 10/11:10 pm
BOS
- SEA
1 stop10h 34m
JetBlue
Deal found 7/28![JetBlue logo]()
$363
This Southwest deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2410:30 pm
SEA
- PVD
1 stop7h 15m
Southwest
Tue 9/295:45 am
PVD
- SEA
1 stop10h 15m
Southwest
Deal found 7/29![Southwest logo]()
$377
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 12/311:05 pm
SEA
- PVD
1 stop9h 48m
Delta
Sun 12/612:50 pm
PVD
- SEA
1 stop9h 09m
Delta
Deal found 7/24![Delta logo]()
$425
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 9/411:00 pm
SEA
- PVD
2 stops10h 10m
Southwest
Mon 9/146:10 pm
PVD
- SEA
1 stop8h 45m
Southwest
Deal found 7/25![Southwest logo]()
$450
This Delta deal was found by Cheapflights users on 7/26. 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.
Mon 1/411:50 am
SEA
- PVD
1 stop8h 53m
Delta
Tue 1/125:00 pm
PVD
- SEA
1 stop8h 05m
Delta
Deal found 7/26![Delta logo]()
$461
This Delta deal was found by Cheapflights users on 7/28. 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.
Fri 10/1611:59 pm
SEA
- PVD
1 stop9h 50m
Delta
Wed 10/215:48 pm
PVD
- SEA
1 stop9h 04m
Delta
Deal found 7/28![Delta logo]()
$461
Last-minute flights from Seattle to Rhode IslandDiscover last-minute flight deals from Seattle to Rhode Island. Data last updated July 29, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Rhode Island. Data last updated July 29, 2026 and is based on user searches.
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/206:15 pm
SEA
- BOS
1 stop8h 44m
United Airlines
Wed 8/267:45 am
BOS
- SEA
1 stop8h 37m
United Airlines
Deal found 7/24![United Airlines logo]()
$327
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2410:58 pm
SEA
- BOS
1 stop7h 50m
United Airlines
Tue 9/111:34 am
BOS
- SEA
1 stop9h 55m
United Airlines
Deal found 7/25![United Airlines logo]()
$332
This American Airlines deal was found by Cheapflights users on 7/29. 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 8/259:58 pm
SEA
- BOS
1 stop9h 14m
American Airlines
Sat 8/296:19 pm
BOS
- SEA
1 stop8h 54m
American Airlines
Deal found 7/29![American Airlines logo]()
$323
This Cheapflightsfares deal was found by Cheapflights users on 7/27. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2611:40 am
SEA
- BOS
Nonstop5h 29m
JetBlue
Tue 9/112:57 pm
BOS
- SEA
1 stop11h 11m
JetBlue
Deal found 7/27![JetBlue logo]()
$317
This United Airlines deal was found by Cheapflights users on 7/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/261:57 pm
SEA
- BOS
1 stop8h 14m
United Airlines
Sun 9/69:30 am
BOS
- SEA
1 stop9h 36m
United Airlines
Deal found 7/27![United Airlines logo]()
$325
This American Airlines deal was found by Cheapflights users on 7/26. 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 8/2610:19 am
SEA
- BOS
1 stop9h 31m
American Airlines
Mon 8/313:20 pm
BOS
- SEA
1 stop10h 36m
American Airlines
Deal found 7/26![American Airlines logo]()
$334
This Super.com deal was found by Cheapflights users on 7/29. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2611:45 pm
SEA
- BOS
Nonstop5h 19m
JetBlue
Wed 9/27:30 pm
BOS
- SEA
Nonstop6h 23m
JetBlue
Deal found 7/29![JetBlue logo]()
$335
This Delta deal was found by Cheapflights users on 7/26. 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.
Wed 8/263:59 pm
SEA
- BOS
Nonstop5h 18m
Delta
Sat 8/296:45 pm
BOS
- SEA
Nonstop6h 35m
Delta
Deal found 7/26![Delta logo]()
$337
This Expedia deal was found by Cheapflights users on 7/26. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2611:40 am
SEA
- BOS
Nonstop5h 29m
Multiple Airlines
Tue 9/87:12 am
BOS
- SEA
Nonstop6h 13m
Multiple Airlines
Deal found 7/26![Multiple Airlines logo]()
$342
This JetBlue deal was found by Cheapflights users on 7/28. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2611:40 am
SEA
- BOS
Nonstop5h 29m
JetBlue
Fri 9/117:20 pm
BOS
- SEA
Nonstop6h 17m
JetBlue
Deal found 7/28![JetBlue logo]()
$344
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.
Wed 8/2610:19 am
SEA
- PVD
1 stop10h 05m
American Airlines
Sat 8/296:28 pm
PVD
- SEA
1 stop8h 45m
American Airlines
Deal found 7/25![American Airlines logo]()
$363
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/268:40 am
SEA
- PVD
2 stops12h 19m
United Airlines
Sat 8/296:01 am
PVD
- SEA
1 stop8h 31m
United Airlines
Deal found 7/25![United Airlines logo]()
$368
One-way flights from Seattle to Rhode IslandSearch for one-way flight options from Seattle to Rhode Island. Find affordable one-way fares based on user searches. Data last updated July 29, 2026.
Search for one-way flight options from Seattle to Rhode Island. Find affordable one-way fares based on user searches. Data last updated July 29, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/26. 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.
Fri 8/2810:34 am
SEA
- PVD
1 stop16h 41m
Multiple Airlines
Deal found 7/26![Multiple Airlines logo]()
$172
This United Airlines deal was found by Cheapflights users on 7/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/272:30 pm
SEA
- BOS
1 stop7h 25m
United Airlines
Deal found 7/26![United Airlines logo]()
$181
This Southwest deal was found by Cheapflights users on 7/26. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2710:30 pm
SEA
- PVD
1 stop7h 15m
Southwest
Deal found 7/26![Southwest logo]()
$182
This Kiwi.com deal was found by Cheapflights users on 7/26. 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 8/222:37 pm
SEA
- BOS
2 stops18h 10m
Frontier
Deal found 7/26![Frontier logo]()
$182
This American Airlines deal was found by Cheapflights users on 7/26. 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 8/285:00 am
SEA
- BOS
1 stop9h 45m
American Airlines
Deal found 7/26![American Airlines logo]()
$183
This Southwest deal was found by Cheapflights users on 7/28. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/25:20 am
SEA
- BOS
2 stops10h 15m
Southwest
Deal found 7/28![Southwest logo]()
$184
This Kiwi.com deal was found by Cheapflights users on 7/26. 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.
Tue 10/2711:06 am
SEA
- BOS
2 stops21h 34m
Frontier
Deal found 7/26![Frontier logo]()
$185
This Super.com deal was found by Cheapflights users on 7/28. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1111:42 pm
SEA
- BOS
Nonstop5h 24m
JetBlue
Deal found 7/28![JetBlue logo]()
$186
This Kiwi.com deal was found by Cheapflights users on 7/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/309:29 pm
SEA
- BOS
2 stops35h 18m
Frontier
Deal found 7/29![Frontier logo]()
$187
This Kiwi.com deal was found by Cheapflights users on 7/26. 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.
Mon 8/249:29 pm
SEA
- BOS
2 stops35h 18m
Frontier
Deal found 7/26![Frontier logo]()
$188
This Delta deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/811:08 pm
SEA
- BOS
Nonstop5h 32m
Delta
Deal found 7/29![Delta logo]()
$189
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/258:53 pm
SEA
- BOS
2 stops35h 54m
Frontier
Deal found 7/25![Frontier logo]()
$190
Find flight deals from Seattle to Rhode Island
Keep the following information in mind while searching for Seattle to Rhode Island flight deals. Data was last updated July 29, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $314 (SmartFares) |
One-way from | $172 (Kiwi.com) |
Popular in | December |
Cheapest in | September |
Average price | $454 |
Cheapflights Fare Finder
Customize your flight search to find flights from Seattle to Rhode Island 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 29, 2026.
Use the filters below to find and compare flights from Seattle to Rhode Island that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
SeattleBoston
SEA - BOS
SEABOS
Seattle/Tacoma Intl
Tue 9/22
9:40 pm-10:51 am
1 stop10h 11m
Boston Logan Intl
Wed 9/23
7:20 pm-10:37 pm
Nonstop6h 17m
$322
SeattleBoston
SEA - BOS
SEABOS
Seattle/Tacoma Intl
Mon 8/24
10:58 pm-9:48 am
1 stop7h 50m
Boston Logan Intl
Sat 8/29
2:28 pm-8:45 pm
1 stop9h 17m
$332
SeattleBoston
SEA - BOS
SEABOS
Seattle/Tacoma Intl
Thu 9/10
4:59 pm-5:47 am
1 stop9h 48m
Boston Logan Intl
Wed 9/16
4:48 pm-8:01 pm
Nonstop6h 13m
$352
SeattleBoston
SEA - BOS
SEABOS
Seattle/Tacoma Intl
Tue 9/8
11:45 pm-8:04 am
Nonstop5h 19m
Boston Logan Intl
Thu 9/17
11:20 am-8:44 pm
1 stop12h 24m
$356
SeattleBoston
SEA - BOS
SEABOS
Seattle/Tacoma Intl
Mon 8/24
10:58 pm-9:48 am
1 stop7h 50m
Boston Logan Intl
Mon 8/31
7:45 am-1:22 pm
1 stop8h 37m
$361
SeattleBoston
SEA - BOS
SEABOS
Seattle/Tacoma Intl
Thu 11/5
10:56 pm-9:34 am
1 stop7h 38m
Boston Logan Intl
Thu 11/12
6:01 pm-12:59 am
1 stop9h 58m
$361
SeattleBoston
SEA - BOS
SEABOS
Seattle/Tacoma Intl
Mon 10/12
10:15 pm-10:46 am
1 stop9h 31m
Boston Logan Intl
Thu 10/22
1:00 pm-9:15 pm
1 stop11h 15m
$361
SeattleProvidence
SEA - PVD
SEAPVD
Seattle/Tacoma Intl
Wed 11/11
6:00 am-4:07 pm
1 stop7h 07m
Providence-TFGreen
Sat 11/14
12:50 pm-6:32 pm
1 stop8h 42m
$363
SeattleBoston
SEA - BOS
SEABOS
Seattle/Tacoma Intl
Fri 9/25
9:40 pm-10:51 am
1 stop10h 11m
Boston Logan Intl
Thu 10/1
1:10 pm-8:44 pm
1 stop10h 34m
$363
SeattleBoston
SEA - BOS
SEABOS
Seattle/Tacoma Intl
Sat 9/5
7:08 am-6:09 am
1 stop20h 01m
Boston Logan Intl
Sat 9/12
7:12 am-10:25 am
Nonstop6h 13m
$367
Showing 1-10 of 41 resultsSorted by cheapest first
Best time to book a flight from Seattle to Rhode Island
Have a flexible travel schedule? Discover the best time to fly to Rhode Island from Seattle with our price prediction graph.
SEA-BOS
SEA-PVD
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 Seattle to Rhode Island
SEA-USRI
SEA-BOS
SEA-PVD
What is the cheapest month to book a flight from Seattle to Rhode Island?
Currently, January is the cheapest month in which you can book a flight from Seattle to Rhode Island (average of $342). Flying from Seattle to Rhode Island in June is currently the most expensive (average of $791). 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.
How much does it cost to fly round-trip from Seattle to Rhode Island?
Airfare is below average for this route at the moment.
Seattle to Rhode Island flights typically cost between $462 and $591 in November.The cheapest round-trip price found within the last 5 days was $363 on Delta (Nov 9-Nov 12).
Reviews of airlines servicing Rhode Island
Get insights into the airlines that provide service to Rhode Island. 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 Rhode Island. Reviews last updated July 29, 2026.
Read reviews from past customers who have flown Southwest,Delta, andUnited Airlines from Seattle to Rhode Island. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Overall
8.0
Crew
8.6
Food
7.0
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Overall
8.0
Crew
8.6
Food
7.0
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Overall
8.0
Crew
8.6
Food
7.0
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Overall
8.0
Crew
8.6
Food
7.0
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Overall
8.0
Crew
8.6
Food
7.0
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Related info for your journey
Find useful and relevant information for your journey from Seattle to Rhode Island. 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 Seattle to Rhode Island
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Rhode Island by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Seattle to Rhode Island by cabin class
Find flights from Seattle to Rhode Island, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Seattle and Rhode Island flights
Browse other Seattle and Rhode Island flight options. Last updated on July 29, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Seattle to Rhode Island flights
Consider these flights traveling from Seattle to Rhode Island.
Top 4 airlines flying from Seattle to Rhode Island
Discover the top 4 airlines that operate flights from Seattle to Rhode Island. 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 29, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$199 | Average$497 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$316 | Average$576 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$336 | Average$580 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$371 | Average$527 | FlexibilityNo cancel fee | On-time63% |