$120+ Cheap flights from Portland (PDX) 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 4/4. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — PVD
Mar 24 — Mar 311
1 adult, Economy
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Find cheap flights from Portland 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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Portland to Rhode Island
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Cheapest flights from Portland to Rhode IslandExplore the most affordable flight options available from Portland to Rhode Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 22, 2026.
Explore the most affordable flight options available from Portland to Rhode Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 22, 2026.
This Delta deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” 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 3/1112:30 am
PDX
- BOS
1 stop7h 25m
Delta
Mon 3/166:45 pm
BOS
- PDX
1 stop8h 14m
Delta
Deal found 2/18![Delta logo]()
$197
This American Airlines deal was found by Cheapflights users on 2/20. 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 4/15:40 am
PDX
- BOS
1 stop8h 34m
American Airlines
Wed 4/223:59 pm
BOS
- PDX
1 stop10h 58m
American Airlines
Deal found 2/20![American Airlines logo]()
$209
This Delta deal was found by Cheapflights users on 2/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/77:14 pm
PDX
- BOS
1 stop7h 55m
Delta
Tue 10/66:30 pm
BOS
- PDX
1 stop8h 22m
Delta
Deal found 2/20![Delta logo]()
$218
This American Airlines deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” 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 3/411:35 pm
PDX
- BOS
1 stop7h 19m
American Airlines
Wed 3/115:31 pm
BOS
- PDX
1 stop9h 44m
American Airlines
Deal found 2/18![American Airlines logo]()
$219
This Cheapflightsfares deal was found by Cheapflights users on 2/21. 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.
Tue 5/2611:40 pm
PDX
- BOS
Nonstop5h 20m
JetBlue
Thu 5/287:05 pm
BOS
- PDX
Nonstop6h 20m
JetBlue
Deal found 2/21![JetBlue logo]()
$222
This JetBlue deal was found by Cheapflights users on 2/21. 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.
Sun 5/2411:40 pm
PDX
- BOS
Nonstop5h 20m
JetBlue
Thu 5/287:05 pm
BOS
- PDX
Nonstop6h 20m
JetBlue
Deal found 2/21![JetBlue logo]()
$227
This Orbitz deal was found by Cheapflights users on 2/21. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/232:30 pm
PDX
- BOS
Nonstop5h 26m
Multiple Airlines
Wed 5/276:00 am
BOS
- PDX
Nonstop6h 11m
Multiple Airlines
Deal found 2/21![Multiple Airlines logo]()
$229
This Alaska Airlines deal was found by Cheapflights users on 2/21. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/2310:45 am
PDX
- BOS
1 stop10h 14m
Alaska Airlines
Sun 5/246:00 am
BOS
- PDX
Nonstop6h 11m
Alaska Airlines
Deal found 2/21![Alaska Airlines logo]()
$237
This Delta deal was found by Cheapflights users on 2/22. 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.
Fri 5/17:05 pm
PDX
- BOS
1 stop7h 55m
Delta
Mon 5/46:45 pm
BOS
- PDX
1 stop8h 11m
Delta
Deal found 2/22![Delta logo]()
$239
This Delta deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” 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 3/612:40 am
PDX
- BOS
1 stop7h 10m
Delta
Wed 3/116:44 pm
BOS
- PDX
1 stop8h 10m
Delta
Deal found 2/18![Delta logo]()
$242
This Delta deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” 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 3/2510:42 am
PDX
- BOS
1 stop10h 17m
Delta
Tue 3/316:45 pm
BOS
- PDX
1 stop8h 14m
Delta
Deal found 2/19![Delta logo]()
$246
This United Airlines deal was found by Cheapflights users on 2/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/27:45 pm
PDX
- PVD
2 stops11h 01m
United Airlines
Sat 5/92:38 pm
PVD
- PDX
1 stop9h 04m
United Airlines
Deal found 2/21![United Airlines logo]()
$256
Best flights from Portland to Rhode IslandDiscover carefully curated flight deals from Portland to Rhode Island that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 22, 2026.
Discover carefully curated flight deals from Portland to Rhode Island that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 22, 2026.
This Delta deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” 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 3/1012:30 am
PDX
- BOS
1 stop7h 25m
Delta
Mon 3/166:45 pm
BOS
- PDX
1 stop8h 14m
Delta
Deal found 2/18![Delta logo]()
$197
This American Airlines deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” 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 5/111:47 pm
PDX
- BOS
1 stop7h 52m
American Airlines
Sun 5/34:38 pm
BOS
- PDX
1 stop10h 19m
American Airlines
Deal found 2/18![American Airlines logo]()
$209
This United Airlines deal was found by Cheapflights users on 2/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/27:45 pm
PDX
- PVD
2 stops11h 01m
United Airlines
Sat 5/92:38 pm
PVD
- PDX
1 stop9h 04m
United Airlines
Deal found 2/21![United Airlines logo]()
$256
This Southwest deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” 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 4/211:35 pm
PDX
- BOS
1 stop7h 30m
Southwest
Tue 4/2810:45 am
BOS
- PDX
2 stops13h 00m
Southwest
Deal found 2/18![Southwest logo]()
$264
This Delta deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” 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 5/712:24 pm
PDX
- BOS
1 stop9h 13m
Delta
Sun 5/107:45 am
BOS
- PDX
1 stop10h 07m
Delta
Deal found 2/19![Delta logo]()
$218
This Delta deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” 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 3/1112:30 am
PDX
- BOS
1 stop7h 25m
Delta
Wed 3/186:44 pm
BOS
- PDX
1 stop8h 10m
Delta
Deal found 2/18![Delta logo]()
$218
This United Airlines deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” 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 3/46:57 pm
PDX
- BOS
2 stops9h 48m
United Airlines
Wed 3/116:00 am
BOS
- PDX
1 stop8h 51m
United Airlines
Deal found 2/18![United Airlines logo]()
$258
This Delta deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” 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 5/112:30 am
PDX
- BOS
1 stop7h 16m
Delta
Thu 5/73:55 pm
BOS
- PDX
1 stop11h 00m
Delta
Deal found 2/18![Delta logo]()
$218
This American Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/2911:59 pm
PDX
- PVD
1 stop8h 28m
American Airlines
Wed 4/15:42 pm
PVD
- PDX
1 stop9h 33m
American Airlines
Deal found 2/19![American Airlines logo]()
$264
This Delta deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” 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 4/16:05 am
PDX
- BOS
1 stop8h 23m
Delta
Fri 4/37:10 am
BOS
- PDX
1 stop8h 59m
Delta
Deal found 2/18![Delta logo]()
$218
This American Airlines deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” 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 4/1311:47 pm
PDX
- PVD
2 stops9h 12m
American Airlines
Wed 4/155:52 pm
PVD
- PDX
1 stop9h 05m
American Airlines
Deal found 2/18![American Airlines logo]()
$269
This American Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” 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 4/1011:47 pm
PDX
- PVD
1 stop9h 50m
American Airlines
Mon 4/135:52 pm
PVD
- PDX
1 stop9h 05m
American Airlines
Deal found 2/19![American Airlines logo]()
$277
This Southwest deal was found by Cheapflights users on 2/20. 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 5/611:55 pm
PDX
- PVD
1 stop7h 55m
Southwest
Mon 5/117:05 pm
PVD
- PDX
1 stop8h 05m
Southwest
Deal found 2/20![Southwest logo]()
$339
This Delta deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” 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 3/612:40 am
PDX
- BOS
1 stop7h 10m
Delta
Wed 3/116:44 pm
BOS
- PDX
1 stop8h 10m
Delta
Deal found 2/18![Delta logo]()
$242
This Southwest deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” 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 4/2911:55 pm
PDX
- PVD
1 stop7h 55m
Southwest
Mon 5/42:30 pm
PVD
- PDX
2 stops11h 10m
Southwest
Deal found 2/19![Southwest logo]()
$344
This American Airlines deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” 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 3/1011:46 am
PDX
- PVD
1 stop7h 28m
American Airlines
Tue 3/175:42 pm
PVD
- PDX
1 stop9h 38m
American Airlines
Deal found 2/18![American Airlines logo]()
$295
This Delta deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” 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 3/277:45 pm
PDX
- BOS
1 stop8h 05m
Delta
Tue 3/316:45 pm
BOS
- PDX
1 stop8h 14m
Delta
Deal found 2/19![Delta logo]()
$246
This American Airlines deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/811:59 pm
PDX
- PVD
1 stop8h 28m
American Airlines
Tue 3/175:42 pm
PVD
- PDX
1 stop9h 38m
American Airlines
Deal found 2/18![American Airlines logo]()
$295
This Delta deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” 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 5/55:05 pm
PDX
- BOS
1 stop9h 55m
Delta
Sun 5/107:45 am
BOS
- PDX
1 stop10h 07m
Delta
Deal found 2/19![Delta logo]()
$248
This American Airlines deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2112:35 pm
PDX
- PVD
1 stop8h 13m
American Airlines
Tue 5/266:00 am
PVD
- PDX
1 stop8h 29m
American Airlines
Deal found 2/18![American Airlines logo]()
$328
This Delta deal was found by Cheapflights users on 2/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/1312:30 am
PDX
- PVD
2 stops12h 39m
Delta
Wed 4/223:41 pm
PVD
- PDX
1 stop9h 21m
Delta
Deal found 2/21![Delta logo]()
$320
Last-minute flights from Portland to Rhode IslandDiscover last-minute flight deals from Portland to Rhode Island. Data last updated February 22, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Rhode Island. Data last updated February 22, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” 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 3/411:35 pm
PDX
- BOS
1 stop7h 19m
American Airlines
Wed 3/115:31 pm
BOS
- PDX
1 stop9h 44m
American Airlines
Deal found 2/18![American Airlines logo]()
$219
This United Airlines deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” 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 3/46:57 pm
PDX
- BOS
2 stops9h 48m
United Airlines
Wed 3/116:00 am
BOS
- PDX
1 stop8h 51m
United Airlines
Deal found 2/18![United Airlines logo]()
$258
This Delta deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” 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 3/612:40 am
PDX
- BOS
1 stop7h 10m
Delta
Wed 3/116:44 pm
BOS
- PDX
1 stop8h 10m
Delta
Deal found 2/18![Delta logo]()
$242
This United Airlines deal was found by Cheapflights users on 2/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/710:50 pm
PDX
- BOS
1 stop10h 06m
United Airlines
Tue 3/106:00 am
BOS
- PDX
1 stop8h 51m
United Airlines
Deal found 2/21![United Airlines logo]()
$259
This Delta deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” 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 3/1112:30 am
PDX
- BOS
1 stop7h 25m
Delta
Mon 3/166:45 pm
BOS
- PDX
1 stop8h 14m
Delta
Deal found 2/18![Delta logo]()
$197
This Delta deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” 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 3/1112:30 am
PDX
- BOS
1 stop7h 25m
Delta
Sat 3/215:15 pm
BOS
- PDX
1 stop8h 38m
Delta
Deal found 2/19![Delta logo]()
$218
This Delta deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” 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 3/2510:42 am
PDX
- BOS
1 stop10h 17m
Delta
Tue 3/316:45 pm
BOS
- PDX
1 stop8h 14m
Delta
Deal found 2/19![Delta logo]()
$246
This Delta deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” 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 3/265:36 pm
PDX
- BOS
1 stop10h 14m
Delta
Sat 4/46:15 am
BOS
- PDX
1 stop9h 20m
Delta
Deal found 2/19![Delta logo]()
$248
This American Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/2911:59 pm
PDX
- PVD
1 stop8h 28m
American Airlines
Wed 4/15:42 pm
PVD
- PDX
1 stop9h 33m
American Airlines
Deal found 2/19![American Airlines logo]()
$264
This Southwest deal was found by Cheapflights users on 2/20. 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 3/315:25 am
PDX
- BOS
1 stop9h 20m
Southwest
Tue 4/142:25 pm
BOS
- PDX
2 stops11h 35m
Southwest
Deal found 2/20![Southwest logo]()
$264
This Alaska Airlines deal was found by Cheapflights users on 2/21. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/311:35 pm
PDX
- BOS
1 stop7h 24m
Alaska Airlines
Tue 4/76:00 am
BOS
- PDX
Nonstop6h 23m
Alaska Airlines
Deal found 2/21![Alaska Airlines logo]()
$267
This Southwest deal was found by Cheapflights users on 2/20. 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 3/316:00 pm
PDX
- BOS
2 stops11h 05m
Southwest
Tue 4/72:25 pm
BOS
- PDX
2 stops11h 45m
Southwest
Deal found 2/20![Southwest logo]()
$269
One-way flights from Portland to Rhode IslandSearch for one-way flight options from Portland to Rhode Island. Find affordable one-way fares based on user searches. Data last updated February 22, 2026.
Search for one-way flight options from Portland to Rhode Island. Find affordable one-way fares based on user searches. Data last updated February 22, 2026.
This Delta deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/196:05 pm
PDX
- BOS
1 stop9h 50m
Delta
Deal found 2/19![Delta logo]()
$120
This Kiwi.com deal was found by Cheapflights users on 2/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1811:48 am
PDX
- BOS
2 stops21h 17m
Frontier
Deal found 2/20![Frontier logo]()
$121
This Kiwi.com deal was found by Cheapflights users on 2/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/1711:48 am
PDX
- BOS
2 stops44h 12m
Frontier
Deal found 2/20![Frontier logo]()
$126
This Delta deal was found by Cheapflights users on 2/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2811:15 pm
PDX
- PVD
1 stop9h 53m
Delta
Deal found 2/20![Delta logo]()
$126
This Kiwi.com deal was found by Cheapflights users on 2/21. 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 4/2812:38 pm
PDX
- BOS
2 stops43h 55m
Frontier
Deal found 2/21![Frontier logo]()
$128
This Alaska Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” 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 5/199:46 pm
PDX
- BOS
Nonstop5h 34m
Alaska Airlines
Deal found 2/19![Alaska Airlines logo]()
$129
This United Airlines deal was found by Cheapflights users on 2/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/111:39 pm
PDX
- BOS
1 stop8h 10m
United Airlines
Deal found 2/21![United Airlines logo]()
$130
This Delta deal was found by Cheapflights users on 2/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/612:30 am
PDX
- PVD
2 stops12h 29m
Delta
Deal found 2/20![Delta logo]()
$131
This Kiwi.com deal was found by Cheapflights users on 2/22. 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.
Mon 5/411:58 am
PDX
- BOS
2 stops33h 53m
Frontier
Deal found 2/22![Frontier logo]()
$132
This Kiwi.com deal was found by Cheapflights users on 2/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/191:48 pm
PDX
- BOS
2 stops32h 03m
Frontier
Deal found 2/20![Frontier logo]()
$133
This United Airlines deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” 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 3/1611:59 pm
PDX
- BOS
2 stops9h 57m
United Airlines
Deal found 2/18![United Airlines logo]()
$135
This Kiwi.com deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” 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 4/151:48 pm
PDX
- BOS
3 stops23h 40m
Multiple Airlines
Deal found 2/19![Multiple Airlines logo]()
$136
Find flight deals from Portland to Rhode Island
Keep the following information in mind while searching for Portland to Rhode Island flight deals. Data was last updated February 22, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $197 (Delta) |
One-way from | $120 (Delta) |
Popular in | December |
Cheapest in | May |
Average price | $392 |
Cheapflights Fare Finder
Customize your flight search to find flights from Portland 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 February 22, 2026.
Use the filters below to find and compare flights from Portland to Rhode Island that are best for you.
Fly from
Portland
Fly to
Rhode Island
Route
Depart
Return
Price
PortlandBoston
PDX - BOS
PDXBOS
Portland
Tue 3/10
12:30 am-10:55 am
1 stop7h 25m
Boston Logan Intl
Mon 3/16
6:45 pm-11:59 pm
1 stop8h 14m
$197
PortlandBoston
PDX - BOS
PDXBOS
Portland
Fri 5/1
11:47 pm-10:39 am
1 stop7h 52m
Boston Logan Intl
Sun 5/3
4:38 pm-11:57 pm
1 stop10h 19m
$209
PortlandBoston
PDX - BOS
PDXBOS
Portland
Thu 5/7
12:24 pm-12:37 am
1 stop9h 13m
Boston Logan Intl
Sun 5/10
7:45 am-2:52 pm
1 stop10h 07m
$218
PortlandBoston
PDX - BOS
PDXBOS
Portland
Wed 3/11
12:30 am-10:55 am
1 stop7h 25m
Boston Logan Intl
Wed 3/18
6:44 pm-11:54 pm
1 stop8h 10m
$218
PortlandBoston
PDX - BOS
PDXBOS
Portland
Fri 5/1
12:30 am-10:46 am
1 stop7h 16m
Boston Logan Intl
Thu 5/7
3:55 pm-11:55 pm
1 stop11h 00m
$218
PortlandBoston
PDX - BOS
PDXBOS
Portland
Wed 4/1
6:05 am-5:28 pm
1 stop8h 23m
Boston Logan Intl
Fri 4/3
7:10 am-1:09 pm
1 stop8h 59m
$218
PortlandBoston
PDX - BOS
PDXBOS
Portland
Fri 3/6
12:40 am-10:50 am
1 stop7h 10m
Boston Logan Intl
Wed 3/11
6:44 pm-11:54 pm
1 stop8h 10m
$242
PortlandBoston
PDX - BOS
PDXBOS
Portland
Fri 3/27
7:45 pm-6:50 am
1 stop8h 05m
Boston Logan Intl
Tue 3/31
6:45 pm-11:59 pm
1 stop8h 14m
$246
PortlandBoston
PDX - BOS
PDXBOS
Portland
Tue 5/5
5:05 pm-6:00 am
1 stop9h 55m
Boston Logan Intl
Sun 5/10
7:45 am-2:52 pm
1 stop10h 07m
$248
PortlandProvidence
PDX - PVD
PDXPVD
Portland
Sat 5/2
7:45 pm-9:46 am
2 stops11h 01m
Providence-TFGreen
Sat 5/9
2:38 pm-8:42 pm
1 stop9h 04m
$256
Showing 1-10 of 44 results
Best time to book a flight from Portland to Rhode Island
Have a flexible travel schedule? Discover the best time to fly to Rhode Island from Portland with our price prediction graph.
PDX-BOS
PDX-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 Portland to Rhode Island
PDX-USRI
PDX-BOS
PDX-PVD
What is the cheapest month to book a flight from Portland to Rhode Island?
Currently, August is the cheapest month in which you can book a flight from Portland to Rhode Island (average of $253). Flying from Portland to Rhode Island in January is currently the most expensive (average of $467). 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.
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 February 22, 2026.
See what other customers who have flown with Southwest, Delta, and United Airlines from Portland to Rhode Island have to say. 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.
Boarding
8.1
Overall
8.0
Crew
8.6
Entertainment
7.5
Comfort
8.0
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Boarding
8.1
Overall
8.0
Crew
8.6
Entertainment
7.5
Comfort
8.0
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Boarding
8.1
Overall
8.0
Crew
8.6
Entertainment
7.5
Comfort
8.0
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Boarding
8.1
Overall
8.0
Crew
8.6
Entertainment
7.5
Comfort
8.0
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Boarding
8.1
Overall
8.0
Crew
8.6
Entertainment
7.5
Comfort
8.0
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Related info for your journey
Find useful and relevant information for your journey from Portland 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 Portland 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 Portland to Rhode Island by cabin class
Find flights from Portland to Rhode Island, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Portland and Rhode Island flights
Browse other Portland and Rhode Island flight options. Last updated on February 22, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Portland to Rhode Island flights
Consider these flights traveling from Portland to Rhode Island.
Top 4 airlines flying from Portland to Rhode Island
Discover the top 4 airlines that operate flights from Portland 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 February 22, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$263 | Average$467 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$269 | Average$366 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$276 | Average$401 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$286 | Average$462 | FlexibilityNo cancel fee | On-time69% |