$154+ Cheap flights from San Francisco (SFO) 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 8/22. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — PVD
Aug 25 — Sep 11
Round-trip
1 adult, Economy
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Find cheap flights from San Francisco to Rhode Island 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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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 San Francisco to Rhode Island
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Cheapest flights from San Francisco to Rhode IslandExplore the most affordable flight options available from San Francisco to Rhode Island. 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 San Francisco to Rhode Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 26, 2026.
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/226:00 am
SFO
- BOS
1 stop11h 49m
JetBlue
Wed 9/305:15 am
BOS
- SFO
1 stop8h 23m
JetBlue
Deal found 7/25![JetBlue logo]()
$287
This Kissandfly.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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/123:00 pm
SFO
- BOS
Nonstop5h 46m
Frontier
Sat 9/1912:54 pm
BOS
- SFO
1 stop9h 54m
Frontier
Deal found 7/25![Frontier logo]()
$288
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1211:05 pm
SFO
- BOS
1 stop8h 52m
Frontier
Mon 8/2412:45 pm
BOS
- SFO
1 stop9h 18m
Frontier
Deal found 7/24![Frontier logo]()
$289
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2910:35 pm
SFO
- BOS
1 stop10h 12m
Multiple Airlines
Tue 9/158:00 am
BOS
- SFO
1 stop9h 45m
Multiple Airlines
Deal found 7/23![Multiple Airlines logo]()
$290
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/65:19 pm
SFO
- BOS
1 stop9h 28m
Multiple Airlines
Tue 9/1512:52 pm
BOS
- SFO
1 stop10h 16m
Multiple Airlines
Deal found 7/24![Multiple Airlines logo]()
$292
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2610:35 pm
SFO
- BOS
1 stop10h 12m
Multiple Airlines
Wed 9/96:55 am
BOS
- SFO
Nonstop6h 35m
Multiple Airlines
Deal found 7/21![Multiple Airlines logo]()
$293
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2611:59 pm
SFO
- BOS
Nonstop5h 42m
Multiple Airlines
Sun 8/3012:45 pm
BOS
- SFO
1 stop9h 18m
Multiple Airlines
Deal found 7/24![Multiple Airlines logo]()
$294
This Trip.com 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/126:58 pm
SFO
- BOS
1 stop8h 11m
Multiple Airlines
Sat 9/1912:54 pm
BOS
- SFO
1 stop9h 54m
Multiple Airlines
Deal found 7/24![Multiple Airlines logo]()
$295
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/228:25 pm
SFO
- BOS
1 stop11h 26m
JetBlue
Tue 9/299:30 pm
BOS
- SFO
Nonstop6h 26m
JetBlue
Deal found 7/22![JetBlue logo]()
$296
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.
Sat 10/247:03 am
SFO
- BOS
1 stop19h 18m
Alaska Airlines
Wed 10/287:51 am
BOS
- SFO
1 stop10h 00m
Alaska Airlines
Deal found 7/24![Alaska Airlines logo]()
$297
This JetBlue 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1311:45 am
SFO
- BOS
Nonstop5h 49m
JetBlue
Fri 10/307:05 am
BOS
- SFO
1 stop9h 33m
JetBlue
Deal found 7/22![JetBlue logo]()
$298
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/193:18 pm
SFO
- BOS
Nonstop5h 41m
Multiple Airlines
Tue 8/2512:45 pm
BOS
- SFO
1 stop9h 18m
Multiple Airlines
Deal found 7/25![Multiple Airlines logo]()
$299
Best flights from San Francisco to Rhode IslandDiscover carefully curated flight deals from San Francisco to Rhode Island 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 San Francisco to Rhode Island that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 26, 2026.
This JetBlue 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/189:44 pm
SFO
- BOS
Nonstop5h 44m
JetBlue
Wed 8/1910:00 am
BOS
- SFO
Nonstop6h 33m
JetBlue
Deal found 7/20![JetBlue logo]()
$322
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2012:10 pm
SFO
- BOS
Nonstop5h 52m
United Airlines
Thu 10/226:00 am
BOS
- SFO
Nonstop6h 30m
United Airlines
Deal found 7/23![United Airlines logo]()
$328
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2211:15 am
SFO
- BOS
1 stop10h 15m
Southwest
Wed 9/302:45 pm
BOS
- SFO
2 stops10h 25m
Southwest
Deal found 7/23![Southwest logo]()
$342
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.
Tue 12/111:45 pm
SFO
- PVD
1 stop9h 22m
Delta
Sat 12/121:00 pm
PVD
- SFO
1 stop8h 48m
Delta
Deal found 7/23![Delta logo]()
$365
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2210:36 am
SFO
- BOS
1 stop10h 18m
Alaska Airlines
Sun 9/278:00 am
BOS
- SFO
1 stop27h 46m
Alaska Airlines
Deal found 7/22![Alaska Airlines logo]()
$389
This JetBlue 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2610:10 pm
SFO
- BOS
Nonstop5h 50m
JetBlue
Mon 9/289:35 pm
BOS
- SFO
Nonstop6h 28m
JetBlue
Deal found 7/20![JetBlue logo]()
$332
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/182:07 pm
SFO
- BOS
Nonstop5h 52m
United Airlines
Mon 9/216:00 am
BOS
- SFO
Nonstop6h 30m
United Airlines
Deal found 7/23![United Airlines logo]()
$339
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 9/510:20 am
SFO
- BOS
1 stop10h 00m
Southwest
Sat 9/121:00 pm
BOS
- SFO
2 stops10h 40m
Southwest
Deal found 7/25![Southwest logo]()
$362
This JetBlue 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2911:59 pm
SFO
- BOS
1 stop7h 52m
JetBlue
Sun 10/46:09 pm
BOS
- SFO
Nonstop6h 31m
JetBlue
Deal found 7/25![JetBlue logo]()
$346
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.
Fri 8/289:10 pm
SFO
- BOS
Nonstop5h 52m
United Airlines
Mon 8/317:45 am
BOS
- SFO
Nonstop6h 30m
United Airlines
Deal found 7/25![United Airlines logo]()
$349
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 8/2611:05 pm
SFO
- BOS
2 stops12h 50m
Southwest
Tue 9/12:45 pm
BOS
- SFO
2 stops11h 35m
Southwest
Deal found 7/21![Southwest logo]()
$367
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 8/2911:40 pm
SFO
- PVD
1 stop8h 55m
Southwest
Wed 9/27:25 am
PVD
- SFO
1 stop8h 30m
Southwest
Deal found 7/25![Southwest logo]()
$375
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.
Sat 8/295:00 am
SFO
- PVD
1 stop7h 53m
United Airlines
Tue 9/14:40 pm
PVD
- SFO
1 stop9h 19m
United Airlines
Deal found 7/25![United Airlines logo]()
$375
This JetBlue 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1510:28 am
SFO
- PVD
1 stop10h 07m
JetBlue
Tue 9/226:25 am
PVD
- SFO
1 stop9h 45m
JetBlue
Deal found 7/21![JetBlue logo]()
$384
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 8/2911:40 pm
SFO
- PVD
1 stop8h 55m
Southwest
Tue 9/18:05 am
PVD
- SFO
2 stops11h 20m
Southwest
Deal found 7/25![Southwest logo]()
$380
This JetBlue 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/1410:28 am
SFO
- PVD
1 stop10h 22m
JetBlue
Tue 12/157:00 am
PVD
- SFO
1 stop9h 44m
JetBlue
Deal found 7/21![JetBlue logo]()
$397
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 9/412:30 pm
SFO
- BOS
1 stop9h 00m
Southwest
Tue 9/89:05 am
BOS
- SFO
1 stop10h 50m
Southwest
Deal found 7/25![Southwest logo]()
$387
This JetBlue 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1711:50 am
SFO
- PVD
1 stop9h 13m
JetBlue
Wed 9/236:25 am
PVD
- SFO
1 stop9h 45m
JetBlue
Deal found 7/21![JetBlue logo]()
$449
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 9/1811:40 pm
SFO
- PVD
1 stop10h 05m
Southwest
Tue 9/223:00 pm
PVD
- SFO
2 stops11h 15m
Southwest
Deal found 7/21![Southwest logo]()
$419
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.
Thu 10/89:35 pm
SFO
- PVD
1 stop7h 30m
Southwest
Sun 10/111:30 pm
PVD
- SFO
1 stop13h 40m
Southwest
Deal found 7/21![Southwest logo]()
$426
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/2510:30 pm
SFO
- PVD
1 stop7h 20m
Southwest
Sun 10/45:45 am
PVD
- SFO
1 stop9h 10m
Southwest
Deal found 7/23![Southwest logo]()
$463
Last-minute flights from San Francisco to Rhode IslandDiscover last-minute flight deals from San Francisco to Rhode Island. Data last updated July 26, 2026 and is based on user searches.
Discover last-minute flight deals from San Francisco to Rhode Island. Data last updated July 26, 2026 and is based on user searches.
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1211:05 pm
SFO
- BOS
1 stop8h 52m
Frontier
Thu 8/209:36 am
BOS
- SFO
1 stop12h 27m
Frontier
Deal found 7/24![Frontier logo]()
$289
This JetBlue 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/156:00 am
SFO
- BOS
Nonstop5h 41m
JetBlue
Wed 8/264:30 pm
BOS
- SFO
1 stop11h 08m
JetBlue
Deal found 7/21![JetBlue logo]()
$298
This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/1611:59 pm
SFO
- BOS
Nonstop5h 42m
Multiple Airlines
Mon 8/2412:45 pm
BOS
- SFO
1 stop9h 18m
Multiple Airlines
Deal found 7/23![Multiple Airlines logo]()
$304
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/193:18 pm
SFO
- BOS
Nonstop5h 41m
Multiple Airlines
Tue 8/2512:45 pm
BOS
- SFO
1 stop9h 18m
Multiple Airlines
Deal found 7/25![Multiple Airlines logo]()
$299
This Super.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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2010:35 pm
SFO
- BOS
1 stop10h 12m
Frontier
Mon 8/3112:45 pm
BOS
- SFO
1 stop9h 18m
Frontier
Deal found 7/22![Frontier logo]()
$301
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2010:35 pm
SFO
- BOS
1 stop10h 12m
Frontier
Wed 8/2612:45 pm
BOS
- SFO
1 stop9h 18m
Frontier
Deal found 7/22![Frontier logo]()
$303
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2211:00 am
SFO
- BOS
2 stops21h 47m
Frontier
Mon 8/2412:45 pm
BOS
- SFO
1 stop9h 18m
Frontier
Deal found 7/23![Frontier logo]()
$300
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2610:35 pm
SFO
- BOS
1 stop10h 12m
Multiple Airlines
Wed 9/96:55 am
BOS
- SFO
Nonstop6h 35m
Multiple Airlines
Deal found 7/21![Multiple Airlines logo]()
$293
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2611:59 pm
SFO
- BOS
Nonstop5h 42m
Multiple Airlines
Sun 8/3012:45 pm
BOS
- SFO
1 stop9h 18m
Multiple Airlines
Deal found 7/24![Multiple Airlines logo]()
$294
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2611:59 pm
SFO
- BOS
Nonstop5h 42m
JetBlue
Sat 8/294:43 pm
BOS
- SFO
1 stop10h 55m
JetBlue
Deal found 7/21![JetBlue logo]()
$296
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.
Thu 8/273:38 pm
SFO
- BOS
2 stops17h 09m
Frontier
Sun 8/3012:45 pm
BOS
- SFO
1 stop9h 18m
Frontier
Deal found 7/25![Frontier logo]()
$302
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2910:35 pm
SFO
- BOS
1 stop10h 12m
Multiple Airlines
Tue 9/158:00 am
BOS
- SFO
1 stop9h 45m
Multiple Airlines
Deal found 7/23![Multiple Airlines logo]()
$290
One-way flights from San Francisco to Rhode IslandSearch for one-way flight options from San Francisco to Rhode Island. Find affordable one-way fares based on user searches. Data last updated July 26, 2026.
Search for one-way flight options from San Francisco to Rhode Island. Find affordable one-way fares based on user searches. Data last updated July 26, 2026.
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.
Sat 8/2211:00 am
SFO
- BOS
2 stops21h 47m
Frontier
Deal found 7/22![Frontier logo]()
$154
This Super.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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2010:30 am
SFO
- BOS
Nonstop5h 47m
JetBlue
Deal found 7/22![JetBlue logo]()
$156
This Super.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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/122:00 pm
SFO
- BOS
Nonstop6h 19m
JetBlue
Deal found 7/22![JetBlue logo]()
$157
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1811:20 am
SFO
- BOS
2 stops21h 27m
Frontier
Deal found 7/21![Frontier logo]()
$158
This JetBlue 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/232:39 pm
SFO
- BOS
Nonstop6h 20m
JetBlue
Deal found 7/22![JetBlue logo]()
$159
This Alaska Airlines 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/255:16 pm
SFO
- BOS
1 stop9h 31m
Alaska Airlines
Deal found 7/23![Alaska Airlines logo]()
$160
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/153:18 pm
SFO
- BOS
Nonstop5h 41m
JetBlue
Deal found 7/21![JetBlue logo]()
$161
This Super.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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2010:35 pm
SFO
- BOS
1 stop10h 12m
Frontier
Deal found 7/22![Frontier logo]()
$163
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.
Wed 9/233:00 pm
SFO
- BOS
Nonstop5h 46m
Delta
Deal found 7/23![Delta logo]()
$164
This Alaska Airlines 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/77:08 am
SFO
- BOS
1 stop19h 39m
Alaska Airlines
Deal found 7/23![Alaska Airlines logo]()
$165
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.
Wed 9/95:52 pm
SFO
- PVD
2 stops26h 05m
Multiple Airlines
Deal found 7/22![Multiple Airlines logo]()
$178
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1510:35 pm
SFO
- PVD
1 stop8h 05m
United Airlines
Deal found 7/22![United Airlines logo]()
$183
Find flight deals from San Francisco to Rhode Island
Keep the following information in mind while searching for San Francisco to Rhode Island flight deals. Data was last updated July 26, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $287 (Cheapflightsfares) |
One-way from | $154 (Kiwi.com) |
Popular in | June |
Cheapest in | January |
Average price | $486 |
Cheapflights Fare Finder
Customize your flight search to find flights from San Francisco 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 26, 2026.
Use the filters below to find and compare flights from San Francisco to Rhode Island that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
San FranciscoBoston
SFO - BOS
SFOBOS
San Francisco
Tue 8/18
9:44 pm-6:28 am
Nonstop5h 44m
Boston Logan Intl
Wed 8/19
10:00 am-1:33 pm
Nonstop6h 33m
$322
San FranciscoBoston
SFO - BOS
SFOBOS
San Francisco
Tue 10/20
12:10 pm-9:02 pm
Nonstop5h 52m
Boston Logan Intl
Thu 10/22
6:00 am-9:30 am
Nonstop6h 30m
$328
San FranciscoBoston
SFO - BOS
SFOBOS
San Francisco
Sat 9/26
10:10 pm-7:00 am
Nonstop5h 50m
Boston Logan Intl
Mon 9/28
9:35 pm-1:03 am
Nonstop6h 28m
$332
San FranciscoBoston
SFO - BOS
SFOBOS
San Francisco
Fri 9/18
2:07 pm-10:59 pm
Nonstop5h 52m
Boston Logan Intl
Mon 9/21
6:00 am-9:30 am
Nonstop6h 30m
$339
San FranciscoBoston
SFO - BOS
SFOBOS
San Francisco
Tue 9/22
11:15 am-12:30 am
1 stop10h 15m
Boston Logan Intl
Wed 9/30
2:45 pm-10:10 pm
2 stops10h 25m
$342
San FranciscoBoston
SFO - BOS
SFOBOS
San Francisco
Tue 9/29
11:59 pm-10:51 am
1 stop7h 52m
Boston Logan Intl
Sun 10/4
6:09 pm-9:40 pm
Nonstop6h 31m
$346
San FranciscoBoston
SFO - BOS
SFOBOS
San Francisco
Fri 8/28
9:10 pm-6:02 am
Nonstop5h 52m
Boston Logan Intl
Mon 8/31
7:45 am-11:15 am
Nonstop6h 30m
$349
San FranciscoBoston
SFO - BOS
SFOBOS
San Francisco
Sat 9/5
10:20 am-11:20 pm
1 stop10h 00m
Boston Logan Intl
Sat 9/12
1:00 pm-8:40 pm
2 stops10h 40m
$362
San FranciscoProvidence
SFO - PVD
SFOPVD
San Francisco
Tue 12/1
11:45 pm-12:07 pm
1 stop9h 22m
Providence-TFGreen
Sat 12/12
1:00 pm-6:48 pm
1 stop8h 48m
$365
San FranciscoBoston
SFO - BOS
SFOBOS
San Francisco
Wed 8/26
11:05 pm-2:55 pm
2 stops12h 50m
Boston Logan Intl
Tue 9/1
2:45 pm-11:20 pm
2 stops11h 35m
$367
Showing 1-10 of 42 resultsSorted by cheapest first
Best time to book a flight from San Francisco to Rhode Island
Have a flexible travel schedule? Discover the best time to fly to Rhode Island from San Francisco with our price prediction graph.
SFO-BOS
SFO-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 San Francisco to Rhode Island
SFO-USRI
SFO-BOS
SFO-PVD
What is the cheapest month to book a flight from San Francisco to Rhode Island?
Currently, September is the cheapest month in which you can book a flight from San Francisco to Rhode Island (average of $396). Flying from San Francisco to Rhode Island in November is currently the most expensive (average of $741). 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 San Francisco to Rhode Island?
Airfare is below average for this route at the moment.
San Francisco to Rhode Island flights typically cost between $392 and $598 in October.The cheapest round-trip price found within the last 5 days was $338 on JetBlue (Oct 20-Oct 27).
How far ahead should I book a flight from San Francisco to Rhode Island?
Booking 14 days in advance of your planned departure date is, on average, the best time to get cheap flights from San Francisco to Rhode Island. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
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 26, 2026.
Peruse reviews from past customers who have flown with Southwest,Delta, andUnited Airlines from San Francisco to Rhode Island to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Overall
8.0
Food
7.0
Comfort
8.0
Crew
8.6
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Boarding
8.1
Overall
8.0
Food
7.0
Comfort
8.0
Crew
8.6
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Boarding
8.1
Overall
8.0
Food
7.0
Comfort
8.0
Crew
8.6
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Boarding
8.1
Overall
8.0
Food
7.0
Comfort
8.0
Crew
8.6
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Boarding
8.1
Overall
8.0
Food
7.0
Comfort
8.0
Crew
8.6
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Boarding
8.1
Overall
8.0
Food
7.0
Comfort
8.0
Crew
8.6
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Related info for your journey
Find useful and relevant information for your journey from San Francisco 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 San Francisco 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 San Francisco to Rhode Island by cabin class
Find flights from San Francisco to Rhode Island, based on your preferred cabin class, be it economy, premium economy, business, or first class.
San Francisco and Rhode Island flights
Browse other San Francisco and Rhode Island flight options. Last updated on July 26, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
San Francisco to Rhode Island flights
Consider these flights traveling from San Francisco to Rhode Island.
Top 5 airlines flying from San Francisco to Rhode Island
Discover the top 5 airlines that operate flights from San Francisco 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 26, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$171 | Average$540 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$189 | Average$524 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$247 | Average$497 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$276 | Average$419 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$326 | Average$499 | FlexibilityNo cancel fee | On-time63% |