HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Idaho Falls

$356+ Cheap flights from Rhode Island to Idaho Falls (IDA)

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 7/19. Fares are subject to change and may not be available on all flights or dates of travel.
PVD — IDA
Apr 6 — Apr 131
Sun 4/6
Sun 4/13
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Rhode Island to Idaho Falls 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 Rhode Island to Idaho Falls

Keep the following information in mind while searching for Rhode Island to Idaho Falls flight deals. Data was last updated April 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$422
(Alaska Airlines)

One-way from

$356
(American Airlines)

Popular in

August

Cheapest in

November

Average price

$678
Provider with most accurate pricing for Boston Logan Intl-Idaho Falls Fanning Field flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-Idaho Falls Fanning Field flights.
Search Deals
From Rhode Island to Idaho Falls Fanning Field
Search Deals
One-way flight from Rhode Island to Idaho Falls Fanning Field
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($104 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($23 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

Find flight deals from Rhode Island to Idaho Falls

Cheapest flights from Rhode Island to Idaho Falls
Explore the most affordable flight options available from Rhode Island to Idaho Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 1, 2025.

This Alaska Airlines deal was found by Cheapflights users on 3/31. 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 4/287:47 pmBOS - IDA
2 stops28h 49mAlaska Airlines
Mon 5/54:35 pmIDA - BOS
1 stop13h 20mAlaska Airlines
Deal found 3/31$422
This Delta deal was found by Cheapflights users on 4/1. 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.
Sat 5/244:25 pmBOS - IDA
1 stop8h 30mDelta
Sat 5/316:50 pmIDA - BOS
1 stop9h 35mDelta
Deal found 4/1$431
This American Airlines deal was found by Cheapflights users on 3/31. 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 5/108:06 amPVD - IDA
2 stops15h 11mAmerican Airlines
Tue 5/137:00 amIDA - PVD
2 stops13h 39mAmerican Airlines
Deal found 3/31$458
This United Airlines deal was found by Cheapflights users on 3/31. 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 4/154:50 pmBOS - IDA
1 stop24h 31mUnited Airlines
Sat 4/196:50 amIDA - BOS
1 stop28h 52mUnited Airlines
Deal found 3/31$525
This United Airlines deal was found by Cheapflights users on 3/30. 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 10/147:30 pmPVD - IDA
2 stops15h 58mUnited Airlines
Mon 10/205:57 pmIDA - PVD
2 stops18h 37mUnited Airlines
Deal found 3/30$691
This Delta deal was found by Cheapflights users on 3/30. 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 10/146:00 amPVD - IDA
2 stops18h 20mDelta
Thu 10/233:05 pmIDA - PVD
2 stops24h 37mDelta
Deal found 3/30$805
This American Airlines deal was found by Cheapflights users on 3/31. 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 4/612:20 pmBOS - IDA
2 stops11h 50mAmerican Airlines
Thu 4/107:43 amIDA - BOS
2 stops13h 43mAmerican Airlines
Deal found 3/31$825

Cheapflights Fare Finder

Customize your flight search to find flights from Rhode Island to Idaho Falls 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 April 1, 2025.
Use the filters below to find and compare flights from Rhode Island to Idaho Falls that are best for you.

Fly from

Rhode Island

Fly to

Idaho Falls

Route

Depart

Return

Price

BostonIdaho Falls

BOS - IDA

BOSIDA

Boston Logan Intl

Mon 4/28

7:47 pm-10:36 pm

2 stops28h 49m

Idaho Falls Fanning Field

Mon 5/5

4:35 pm-7:55 am

1 stop13h 20m

$422

BostonIdaho Falls

BOS - IDA

BOSIDA

Boston Logan Intl

Sat 5/24

4:25 pm-10:55 pm

1 stop8h 30m

Idaho Falls Fanning Field

Sat 5/31

6:50 pm-6:25 am

1 stop9h 35m

$431

ProvidenceIdaho Falls

PVD - IDA

PVDIDA

Providence-TFGreen

Sat 5/10

8:06 am-9:17 pm

2 stops15h 11m

Idaho Falls Fanning Field

Tue 5/13

7:00 am-10:39 pm

2 stops13h 39m

$458

BostonIdaho Falls

BOS - IDA

BOSIDA

Boston Logan Intl

Tue 4/15

4:50 pm-3:21 pm

1 stop24h 31m

Idaho Falls Fanning Field

Sat 4/19

6:50 am-1:42 pm

1 stop28h 52m

$525

BostonIdaho Falls

BOS - IDA

BOSIDA

Boston Logan Intl

Sat 7/19

6:52 am-1:17 pm

1 stop8h 25m

$356

BostonIdaho Falls

BOS - IDA

BOSIDA

Boston Logan Intl

Fri 7/18

8:19 pm-3:23 pm

2 stops21h 04m

$359

BostonIdaho Falls

BOS - IDA

BOSIDA

Boston Logan Intl

Fri 7/18

7:20 am-3:23 pm

1 stop10h 03m

$380

BostonIdaho Falls

BOS - IDA

BOSIDA

Boston Logan Intl

Thu 4/10

6:15 am-12:16 pm

1 stop8h 01m

$391

BostonIdaho Falls

BOS - IDA

BOSIDA

Boston Logan Intl

Sat 7/19

5:30 am-8:59 pm

3 stops17h 29m

$419

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

Best time to book a flight from Rhode Island to Idaho Falls

Have a flexible travel schedule? Discover the best time to fly to Idaho Falls 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.

Cheapflights Insights

Everything you need to know about your flight from Rhode Island to Idaho Falls

Rainfall in Idaho Falls by month

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

In terms of precipitation, rainfall in Idaho Falls ranges from 0.6 - 2.0 inches per month. May is typically the wettest month, when rainfall can reach 2.0 in. July is typically the driest time to visit Idaho Falls when rainfall is around 0.6 in.

Temperature in Idaho Falls by month

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

If weather is an important factor for your trip to Idaho Falls, 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 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing Idaho Falls

Get insights into the airlines that provide service to Idaho Falls. 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 Falls. Reviews last updated April 1, 2025.
To help decide which airline to fly from Rhode Island to Idaho Falls, see what other customers have to say about Alaska Airlines, Delta and Hawaiian Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,820 reviews

Entertainment

7.1

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
9,820 reviews
Alaska Airlines
8.0
Very good
9,820 reviews

Entertainment

7.1

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Delta
8.0
Very good
7,898 reviews
Alaska Airlines
8.0
Very good
9,820 reviews

Entertainment

7.1

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Hawaiian Airlines
7.9
Good
2,345 reviews
Alaska Airlines
8.0
Very good
9,820 reviews

Entertainment

7.1

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
United Airlines
7.4
Good
8,615 reviews
Alaska Airlines
8.0
Very good
9,820 reviews

Entertainment

7.1

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,820 reviews

Entertainment

7.1

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from Rhode Island to Idaho Falls. 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 into for flights to Idaho Falls from Rhode Island?

    If you book a flight to Idaho Falls from Rhode Island, you will be flying to Fanning Field, which is the city’s only airport. Idaho Falls Fanning Field (IDA) is located 3.8 mi from the center of Idaho Falls.

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

    One-way options have recently been found by users for as low as $356 on American Airlines. Other airlines that offer cheap prices include Alaska Airlines from $359 and Hawaiian Airlines from $380 one-way.

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

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

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

    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 Falls.

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

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

    Currently, October is the cheapest month in which you can book a flight from Rhode Island to Idaho Falls (average of $380). Flying from Rhode Island to Idaho Falls in July is currently the most expensive (average of $628). 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

Traveling to a place near Rhode Island?

Book flights to Rhode Island if you plan to visit one of these locations
Rexburg

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Rhode Island to Idaho Falls

See prices for flight routes from nearby airports that may be better suited for you.
Newark to Jackson flights
John F Kennedy Intl to Jackson flights
O'Hare Intl to Jackson flights
Denver to Boise flights
LaGuardia to Jackson flights
Minneapolis to Spokane flights
Seattle to Boise flights
O'Hare Intl to Boise flights
Denver to Spokane flights
Los Angeles to Boise flights
Los Angeles to Spokane flights
Seattle to Spokane flights
Dallas/Fort Worth to Boise flights
Dallas/Fort Worth to Spokane flights
O'Hare Intl to Spokane flights
Dulles Intl to Jackson flights
San Francisco to Spokane flights
Minneapolis to Boise flights
Sky Harbor Intl to Spokane flights
Los Angeles to Jackson flights
Atlanta to Jackson flights
Burbank to Boise flights
John F Kennedy Intl to Spokane flights
Portland to Boise flights
Newark to Spokane flights
San Francisco to Boise flights
San Diego to Spokane flights
Santa Ana to Boise flights
Boston to Jackson flights
Baltimore to Jackson flights
Reagan-National to Jackson flights
San Francisco to Jackson flights
San Diego to Boise flights
Dallas/Fort Worth to Jackson flights
Atlanta to Spokane flights
Baltimore to Boise flights
Dulles Intl to Boise flights
Charlotte to Jackson flights
Atlanta to Boise flights
Ontario to Spokane flights
Raleigh to Jackson flights
Reagan-National to Boise flights
LaGuardia to Spokane flights
Philadelphia to Jackson flights
John F Kennedy Intl to Boise flights
Sacramento to Boise flights
Minneapolis to Jackson flights
Seattle to Jackson flights
Detroit to Jackson flights
Newark to Boise flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.