Idaho

$139+ Cheap flights from Rhode Island to Idaho

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 2/25. Fares are subject to change and may not be available on all flights or dates of travel.
PVD — BOI
Dec 23 — Dec 301
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Cheap flight deals from Rhode Island to Idaho

Discover tips and strategies to find the most affordable flight options for your journey from Rhode Island (USRI) to Idaho (USID). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 18, 2024.

Round-trip from

$278
(Delta)

One-way from

$139
(Delta)
From Rhode Island to Idaho
One-way flight from Rhode Island to Idaho

Find flight deals from Rhode Island to Idaho

Cheapest flights from Rhode Island to Idaho
Explore the most affordable flight options available from Rhode Island to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2024.

This American Airlines deal was found by Cheapflights users on 12/17. 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 12/306:00 pmBOS - GEG
1 stop9h 39mAmerican Airlines
Tue 1/73:21 pmGEG - BOS
1 stop11h 08mAmerican Airlines
Deal found 12/17$571
This Delta deal was found by Cheapflights users on 12/17. 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 12/306:30 pmBOS - GEG
1 stop8h 28mDelta
Wed 1/81:15 pmGEG - BOS
1 stop8h 04mDelta
Deal found 12/17$576
This United Airlines deal was found by Cheapflights users on 12/17. 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 12/315:40 amPVD - BOI
2 stops19h 09mUnited Airlines
Tue 1/77:15 pmBOI - PVD
2 stops15h 05mUnited Airlines
Deal found 12/17$578
This Mytrip deal was found by Cheapflights users on 12/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/291:29 pmBOS - BOI
2 stops23h 33mSpirit Airlines
Fri 1/311:57 amBOI - BOS
2 stops29h 28mSpirit Airlines
Deal found 12/16$604
This United Airlines deal was found by Cheapflights users on 12/17. 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 12/316:00 amBOS - JAC
1 stop7h 29mUnited Airlines
Mon 1/610:45 amJAC - BOS
1 stop9h 15mUnited Airlines
Deal found 12/17$672
This Alaska Airlines deal was found by Cheapflights users on 12/17. 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 12/306:59 pmBOS - GEG
2 stops31h 09mAlaska Airlines
Mon 1/277:21 pmGEG - BOS
1 stop18h 03mAlaska Airlines
Deal found 12/17$674
This Southwest deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/293:15 pmBOS - GEG
2 stops11h 00mSouthwest
Mon 1/61:30 pmGEG - BOS
1 stop7h 10mSouthwest
Deal found 12/17$686
This Delta deal was found by Cheapflights users on 12/17. 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 12/256:00 amBOS - BOI
1 stop8h 20mDelta
Sun 12/291:15 pmBOI - BOS
1 stop9h 12mDelta
Deal found 12/17$693
This Delta deal was found by Cheapflights users on 12/17. 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 12/238:34 amBOS - JAC
2 stops14h 32mDelta
Fri 12/277:00 amJAC - BOS
1 stop7h 52mDelta
Deal found 12/17$707
This United Airlines deal was found by Cheapflights users on 12/17. 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 12/224:53 pmBOS - BOI
1 stop8h 20mUnited Airlines
Wed 12/257:25 pmBOI - BOS
1 stop9h 52mUnited Airlines
Deal found 12/17$708
This Southwest deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/227:10 pmBOS - BOI
1 stop7h 35mSouthwest
Wed 12/2511:55 amBOI - BOS
2 stops9h 45mSouthwest
Deal found 12/17$724
This United Airlines deal was found by Cheapflights users on 12/17. 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 12/276:02 amBOS - GEG
1 stop19h 30mUnited Airlines
Tue 1/77:02 amGEG - BOS
1 stop11h 41mUnited Airlines
Deal found 12/17$732

Find flights from Rhode Island to Idaho within your budget

Customize your flight search to find flights from Rhode Island to Idaho 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 18, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BostonSpokane

BOS - GEG

BOSGEG

Boston Logan Intl

Tue 3/11

5:40 am-1:02 pm

1 stop10h 22m

Spokane

Tue 3/25

7:21 pm-6:59 am

1 stop8h 38m

$278

BostonBoise

BOS - BOI

BOSBOI

Boston Logan Intl

Fri 2/7

7:00 am-1:45 pm

1 stop8h 45m

Boise Air Term. Gowen Fld

Mon 2/10

7:38 pm-9:28 am

2 stops11h 50m

$307

BostonBoise

BOS - BOI

BOSBOI

Boston Logan Intl

Sat 1/25

7:00 am-1:45 pm

1 stop8h 45m

Boise Air Term. Gowen Fld

Tue 1/28

9:30 am-4:24 pm

1 stop28h 54m

$308

BostonSpokane

BOS - GEG

BOSGEG

Boston Logan Intl

Sat 1/18

6:25 am-1:49 pm

1 stop10h 24m

Spokane

Tue 1/21

3:21 pm-5:29 am

1 stop11h 08m

$312

BostonBoise

BOS - BOI

BOSBOI

Boston Logan Intl

Sat 1/25

12:16 pm-9:52 pm

1 stop11h 36m

Boise Air Term. Gowen Fld

Tue 1/28

7:00 am-8:39 pm

2 stops11h 39m

$313

BostonBoise

BOS - BOI

BOSBOI

Boston Logan Intl

Thu 2/13

6:00 am-6:18 pm

2 stops14h 18m

Boise Air Term. Gowen Fld

Sun 2/16

7:17 pm-8:28 am

2 stops11h 11m

$314

BostonBoise

BOS - BOI

BOSBOI

Boston Logan Intl

Tue 1/7

5:40 am-12:29 pm

1 stop8h 49m

Boise Air Term. Gowen Fld

Tue 1/14

1:39 pm-12:58 am

1 stop9h 19m

$330

BostonBoise

BOS - BOI

BOSBOI

Boston Logan Intl

Tue 1/7

10:57 am-7:55 pm

2 stops10h 58m

Boise Air Term. Gowen Fld

Tue 1/14

10:57 am-9:43 pm

1 stop8h 46m

$335

BostonSpokane

BOS - GEG

BOSGEG

Boston Logan Intl

Wed 1/22

5:55 pm-11:43 pm

1 stop8h 48m

Spokane

Sat 1/25

2:34 pm-11:59 pm

2 stops30h 25m

$335

BostonIdaho Falls

BOS - IDA

BOSIDA

Boston Logan Intl

Thu 1/9

11:31 am-11:29 am

2 stops25h 58m

Idaho Falls Fanning Field

Mon 1/13

6:32 pm-12:13 am

3 stops27h 41m

$342

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/18

Showing 1-10 of 60 results
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Best time to book a flight from Rhode Island to Idaho

Have a flexible travel schedule? Discover the best time to fly to Idaho from Rhode Island 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.

Travel insights for flights from Rhode Island to Idaho

Get recent, data-driven insights about flights from Rhode Island to Idaho including ideal travel times, pricing trends, and more.

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

Find hourly flight availability from Rhode Island to Idaho. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2024.

When flying from Rhode Island to Idaho, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Idaho by month

Plan your trip to Idaho by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Idaho ranges from 0.2 - 1.6 inches per month. December is typically the wettest month, when rainfall can reach 1.6 in. August is typically the driest time to visit Idaho when rainfall is around 0.2 in.

Temperature in Idaho by month

Plan your trip to Idaho by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Idaho, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Idaho

Get insights into the airlines that provide service to Idaho. 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 Idaho. Reviews last updated December 18, 2024.
Read through reviews of airlines operating flights from Rhode Island to Idaho, such as Alaska Airlines, American Airlines and Southwest. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
4,848 reviews

Food

7.2

Entertainment

7.7

Crew

8.7

Overall

8.1

Boarding

8.2

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

8.1
Very good
4,848 reviews
8.1
Very good
4,848 reviews

Food

7.2

Entertainment

7.7

Crew

8.7

Overall

8.1

Boarding

8.2

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

8.0
Very good
9,552 reviews
8.1
Very good
4,848 reviews

Food

7.2

Entertainment

7.7

Crew

8.7

Overall

8.1

Boarding

8.2

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

8.0
Very good
8,604 reviews
8.1
Very good
4,848 reviews

Food

7.2

Entertainment

7.7

Crew

8.7

Overall

8.1

Boarding

8.2

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

7.4
Good
9,059 reviews
8.1
Very good
4,848 reviews

Food

7.2

Entertainment

7.7

Crew

8.7

Overall

8.1

Boarding

8.2

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

7.2
Good
10,000 reviews
8.1
Very good
4,848 reviews

Food

7.2

Entertainment

7.7

Crew

8.7

Overall

8.1

Boarding

8.2

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

Find useful and relevant information for your journey from Rhode Island to Idaho. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from Rhode Island to Idaho one-way?

    One-way options have recently been found by users for as low as $139 on Delta. Other airlines that offer cheap prices include Spirit Airlines from $147 and Alaska Airlines from $153 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Rhode Island to Idaho 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 Rhode Island to Idaho?

    Currently, October is the cheapest month in which you can book a flight from Rhode Island to Idaho (average of $314). Flying from Rhode Island to Idaho in June is currently the most expensive (average of $436). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Rhode Island to Idaho

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Rhode Island to Idaho

Discover the top 2 airlines that operate flights from Rhode Island to Idaho. 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 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$341Average$842FlexibilityNo cancel feeOn-time69%
DeltaCheapest$356Average$617FlexibilityNo cancel feeOn-timeN/A
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