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Rhode Island

$129+ 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 2/2. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — PVD
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from Seattle to Rhode Island

Cheapest flights from Seattle to Rhode Island
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 December 12, 2025.

This Alaska Airlines deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” 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.
Wed 12/313:59 pmSEA - BOS
Nonstop5h 24mAlaska Airlines
Tue 1/67:30 amBOS - SEA
Nonstop6h 22mAlaska Airlines
Deal found 12/10$332
This Kiwi.com deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” 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 12/2311:52 amSEA - BOS
1 stop19h 59mSun Country Air
Tue 12/3011:49 amBOS - SEA
1 stop8h 35mSun Country Air
Deal found 12/10$371
This United Airlines deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” 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 12/187:05 amSEA - BOS
1 stop9h 51mUnited Airlines
Mon 1/1210:30 amBOS - SEA
1 stop8h 31mUnited Airlines
Deal found 12/10$382
This United Airlines deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” 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 12/2811:59 pmSEA - BOS
1 stop8h 09mUnited Airlines
Wed 1/147:55 amBOS - SEA
1 stop10h 49mUnited Airlines
Deal found 12/10$385
This Kiwi.com deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” 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 12/246:32 pmSEA - BOS
1 stop11h 51mSun Country Air
Sat 12/2711:49 amBOS - SEA
1 stop9h 11mSun Country Air
Deal found 12/11$396
This United Airlines deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” 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 12/1812:42 pmSEA - BOS
1 stop7h 53mUnited Airlines
Mon 1/56:01 amBOS - SEA
1 stop9h 02mUnited Airlines
Deal found 12/11$399
This Alaska Airlines deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” 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.
Wed 12/313:59 pmSEA - BOS
Nonstop5h 24mAlaska Airlines
Mon 1/56:00 amBOS - SEA
1 stop13h 01mAlaska Airlines
Deal found 12/10$401
This American Airlines deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” 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 12/3011:07 pmSEA - PVD
1 stop9h 00mAmerican Airlines
Mon 1/55:25 pmPVD - SEA
1 stop8h 48mAmerican Airlines
Deal found 12/10$407
This Expedia deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” 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.
Thu 12/1810:44 amSEA - BOS
1 stop9h 22mMultiple Airlines
Mon 1/126:44 pmBOS - SEA
Nonstop6h 33mMultiple Airlines
Deal found 12/10$415
This United Airlines deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” 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 12/307:12 pmSEA - PVD
2 stops11h 42mUnited Airlines
Mon 1/510:29 amPVD - SEA
2 stops11h 17mUnited Airlines
Deal found 12/10$563
This American Airlines deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” 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 12/2710:13 pmSEA - PVD
1 stop7h 59mAmerican Airlines
Wed 12/316:03 amPVD - SEA
1 stop9h 34mAmerican Airlines
Deal found 12/11$592
This American Airlines deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” 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 12/246:00 amSEA - PVD
1 stop9h 35mAmerican Airlines
Wed 12/316:03 amPVD - SEA
1 stop9h 34mAmerican Airlines
Deal found 12/11$657

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 December 12, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$282
(SmartFares)

One-way from

$129
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$536
Provider with most accurate pricing for Seattle/Tacoma Intl-Boston Logan Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Boston Logan Intl flights.
Search Deals
From Seattle/Tacoma Intl to Rhode Island
Search Deals
One-way flight from Seattle/Tacoma Intl to Rhode Island
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($29 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

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 December 12, 2025.
Use the filters below to find and compare flights from Seattle to Rhode Island that are best for you.

Fly from

Seattle

Fly to

Rhode Island

Route

Depart

Return

Price

SeattleBoston

SEA - BOS

SEABOS

Seattle/Tacoma Intl

Sat 2/7

10:25 pm-6:50 am

Nonstop5h 25m

Boston Logan Intl

Mon 2/9

6:45 pm-10:13 pm

Nonstop6h 28m

$307

SeattleBoston

SEA - BOS

SEABOS

Seattle/Tacoma Intl

Fri 2/27

3:42 pm-11:59 pm

Nonstop5h 17m

Boston Logan Intl

Wed 3/4

7:00 am-10:33 am

Nonstop6h 33m

$307

SeattleBoston

SEA - BOS

SEABOS

Seattle/Tacoma Intl

Wed 1/28

10:25 pm-6:50 am

Nonstop5h 25m

Boston Logan Intl

Sun 2/1

7:15 am-10:45 am

Nonstop6h 30m

$307

SeattleBoston

SEA - BOS

SEABOS

Seattle/Tacoma Intl

Fri 1/9

7:40 am-4:09 pm

Nonstop5h 29m

Boston Logan Intl

Tue 1/13

5:20 pm-8:44 pm

Nonstop6h 24m

$307

SeattleBoston

SEA - BOS

SEABOS

Seattle/Tacoma Intl

Sat 1/10

7:15 am-12:18 am

1 stop14h 03m

Boston Logan Intl

Mon 1/12

7:15 am-10:45 am

Nonstop6h 30m

$316

SeattleBoston

SEA - BOS

SEABOS

Seattle/Tacoma Intl

Wed 1/14

3:40 pm-11:54 pm

Nonstop5h 14m

Boston Logan Intl

Wed 1/21

4:20 pm-9:28 am

1 stop20h 08m

$317

SeattleBoston

SEA - BOS

SEABOS

Seattle/Tacoma Intl

Mon 1/5

4:40 pm-5:10 am

1 stop9h 30m

Boston Logan Intl

Fri 1/9

6:44 pm-10:17 pm

Nonstop6h 33m

$317

SeattleBoston

SEA - BOS

SEABOS

Seattle/Tacoma Intl

Thu 1/8

10:25 pm-6:50 am

Nonstop5h 25m

Boston Logan Intl

Wed 1/14

7:30 am-10:24 pm

1 stop17h 54m

$317

SeattleBoston

SEA - BOS

SEABOS

Seattle/Tacoma Intl

Fri 1/23

7:00 am-5:19 pm

1 stop7h 19m

Boston Logan Intl

Wed 1/28

10:56 am-6:26 pm

1 stop10h 30m

$322

SeattleBoston

SEA - BOS

SEABOS

Seattle/Tacoma Intl

Sun 1/18

7:00 am-5:19 pm

1 stop7h 19m

Boston Logan Intl

Wed 1/21

10:56 am-6:27 pm

1 stop10h 31m

$322

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Showing 1-10 of 39 results
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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.
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

What is the cheapest month to book a flight from Seattle to Rhode Island?

Currently, September is the cheapest month in which you can book a flight from Seattle to Rhode Island (average of $213). Flying from Seattle to Rhode Island in May is currently the most expensive (average of $382). 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.

What is the cheapest time of day to fly from SEA to RI?

Find hourly flight availability from Seattle to Rhode Island. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 12, 2025.

A simple way to save on the total cost of your ticket is to fly from Seattle to Rhode Island in the afternoon. If you’re flexible enough to do this you can expect to save up to 39% on your trip compared to booking a flight at noon.

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 December 12, 2025.
Read reviews from past customers who have flown Alaska Airlines, Southwest, and Delta from Seattle to Rhode Island. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,432 reviews

Crew

8.5

Food

7.1

Comfort

7.8

Entertainment

7.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
Alaska Airlines
8.0
Very good
11,432 reviews
Alaska Airlines
8.0
Very good
11,432 reviews

Crew

8.5

Food

7.1

Comfort

7.8

Entertainment

7.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
Southwest
7.9
Good
4,253 reviews
Alaska Airlines
8.0
Very good
11,432 reviews

Crew

8.5

Food

7.1

Comfort

7.8

Entertainment

7.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
Delta
7.9
Good
8,008 reviews
Alaska Airlines
8.0
Very good
11,432 reviews

Crew

8.5

Food

7.1

Comfort

7.8

Entertainment

7.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
United Airlines
7.4
Good
9,095 reviews
Alaska Airlines
8.0
Very good
11,432 reviews

Crew

8.5

Food

7.1

Comfort

7.8

Entertainment

7.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
American Airlines
7.2
Good
11,050 reviews
Alaska Airlines
8.0
Very good
11,432 reviews

Crew

8.5

Food

7.1

Comfort

7.8

Entertainment

7.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.

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.

  • What airport do you fly from for flights from Seattle to Rhode Island?

    For a flight from Seattle to Rhode Island, you will be flying from Seattle/Tacoma Intl. Seattle/Tacoma Intl (SEA) is just 11.4 mi from the center of the city.

  • How long is the flight from Seattle to Rhode Island?

    There are many flights that can get you from Seattle to Rhode Island in 5h 17m. Fly via Delta, Alaska Airlines, or American Airlines to get the fastest option. Seattle and Rhode Island are separated by a distance of 2487 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Seattle to Rhode Island one-way?

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $148. However, be on the lookout for offers from American Airlines and United Airlines, as they are both options that can get you from Seattle to Rhode Island for a low price.

  • Can I find deals for flights from Seattle to Rhode Island that include hotel bookings?

    Yes. In addition to deals on Seattle to Rhode Island flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Rhode Island?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Rhode Island.

  • Can I find deals for business class flights from Seattle to Rhode Island?

    Yes. Cheapflights offers flight deals from Seattle to Rhode Island by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Seattle to Rhode Island?

    Currently, September is the cheapest month in which you can book a flight from Seattle to Rhode Island (average of $213). Flying from Seattle to Rhode Island in May is currently the most expensive (average of $382). 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.

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Alternative routes for Seattle to Rhode Island

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Top 5 airlines flying from Seattle to Rhode Island

Discover the top 5 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 December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$209Average$487FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$213Average$464FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$296Average$566FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$296Average$460FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$436Average$657FlexibilityNo cancel feeOn-time75%

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