What is the cheapest airline that flies from Rhode Island to Idaho?

Southwest and United Airlines are the most popular carriers operating from Rhode Island to Idaho

When did momondo last update prices for flights from Rhode Island to Idaho?

Prices for flights from Rhode Island to Idaho are updated daily.

How many operators does momondo search for flights from Rhode Island to Idaho?

As of October 2026, there is 1 operator available to choose from for flights from Rhode Island to Idaho.

How old do you have to be to fly from Rhode Island to Idaho?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Rhode Island to Idaho.

What documentation or ID do you need to fly to Idaho?

The travel and health documents required for your trip to Idaho can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Idaho. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$345 Cheap Flights from Rhode Island to Idaho in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Rhode Island to Idaho

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:24 am - 12:59 pmPVD Providence-TFGreen-BOI Boise Air Term. Gowen Fld

8h 35m1 stop Chicago O'Hare Intl

1:39 pm - 12:05 amBOI Boise Air Term. Gowen Fld-PVD Providence-TFGreen

8h 26m1 stop Chicago O'Hare Intl

$345American Airlines

Mon, Dec 7 - Fri, Dec 11

8:53 am - 9:05 pmPVD Providence-TFGreen-BOI Boise Air Term. Gowen Fld

14h 12m2 stops Charlotte Douglas Phoenix Sky Harbor Intl

6:38 pm - 10:14 amBOI Boise Air Term. Gowen Fld-PVD Providence-TFGreen

13h 36m2 stops Phoenix Sky Harbor Intl Washington, D.C. Reagan-National

$403American Airlines

Tue, Jan 12 - Fri, Jan 15

5:35 am - 3:10 pmPVD Providence-TFGreen-BOI Boise Air Term. Gowen Fld

11h 35m2 stops Baltimore/Washington Denver Intl

5:35 am - 5:40 pmBOI Boise Air Term. Gowen Fld-PVD Providence-TFGreen

10h 05m2 stops Las Vegas Harry Reid Intl Denver Intl

$403Southwest

Mon, Dec 7 - Fri, Dec 11

7:30 am - 3:55 pmPVD Providence-TFGreen-BOI Boise Air Term. Gowen Fld

10h 25m2 stops Chicago Midway Denver Intl

8:20 am - 9:40 pmBOI Boise Air Term. Gowen Fld-PVD Providence-TFGreen

11h 20m2 stops Denver Intl Baltimore/Washington

$403Southwest

Tue, Jan 12 - Thu, Jan 14

5:58 pm - 12:32 amPVD Providence-TFGreen-BOI Boise Air Term. Gowen Fld

8h 34m1 stop Chicago O'Hare Intl

6:07 am - 7:48 pmBOI Boise Air Term. Gowen Fld-PVD Providence-TFGreen

11h 41m2 stops Chicago O'Hare Intl Washington, D.C. Reagan-National

$435American Airlines

Thu, Dec 17 - Thu, Dec 31

12:45 pm - 10:35 pmPVD Providence-TFGreen-BOI Boise Air Term. Gowen Fld

11h 50m2 stops Baltimore/Washington Denver Intl

6:50 pm - 8:10 amBOI Boise Air Term. Gowen Fld-PVD Providence-TFGreen

11h 20m2 stops Las Vegas Harry Reid Intl Baltimore/Washington

$436Southwest

Wed, Dec 16 - Wed, Dec 30

5:58 pm - 12:32 amPVD Providence-TFGreen-BOI Boise Air Term. Gowen Fld

8h 34m1 stop Chicago O'Hare Intl

7:39 am - 11:38 pmBOI Boise Air Term. Gowen Fld-PVD Providence-TFGreen

13h 59m2 stops Phoenix Sky Harbor Intl Chicago O'Hare Intl

$438American Airlines

Thu, Dec 17 - Thu, Dec 31

6:35 am - 3:50 pmPVD Providence-TFGreen-BOI Boise Air Term. Gowen Fld

11h 15m2 stops Chicago Midway Phoenix Sky Harbor Intl

6:50 pm - 8:10 amBOI Boise Air Term. Gowen Fld-PVD Providence-TFGreen

11h 20m2 stops Las Vegas Harry Reid Intl Baltimore/Washington

$450Southwest

Wed, Dec 16 - Wed, Dec 30

5:20 am - 12:33 pmPVD Providence-TFGreen-BOI Boise Air Term. Gowen Fld

9h 13m2 stops Detroit Metropolitan Wayne County Minneapolis St Paul

11:10 pm - 12:15 pmBOI Boise Air Term. Gowen Fld-PVD Providence-TFGreen

11h 05m2 stops Atlanta Hartsfield-Jackson Detroit Metropolitan Wayne County

$485Delta

Thu, Nov 12 - Mon, Nov 16

4:58 pm - 12:22 amPVD Providence-TFGreen-BOI Boise Air Term. Gowen Fld

9h 24m2 stops Detroit Metropolitan Wayne County Salt Lake City

1:47 pm - 11:59 pmBOI Boise Air Term. Gowen Fld-PVD Providence-TFGreen

8h 12m1 stop Atlanta Hartsfield-Jackson

$822Delta

Mon, Dec 7 - Fri, Dec 11

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American Airlines flights from Rhode Island to Idaho

Our best American Airlines deals on Rhode Island to Idaho flight tickets

American Airlines

Dec 7

PVD6:24 amProvidence-TFGreen

8h 35m

1 stop

BOI12:59 pmBoise Air Term. Gowen Fld

Dec 11

BOI1:39 pmBoise Air Term. Gowen Fld

8h 26m

1 stop

PVD12:05 amProvidence-TFGreen

$345

American Airlines

Dec 17

PVD5:58 pmProvidence-TFGreen

8h 34m

1 stop

BOI12:32 amBoise Air Term. Gowen Fld

Dec 31

BOI6:07 amBoise Air Term. Gowen Fld

11h 41m

2 stops

PVD7:48 pmProvidence-TFGreen

$435

American Airlines

Dec 17

PVD5:58 pmProvidence-TFGreen

8h 34m

1 stop

BOI12:32 amBoise Air Term. Gowen Fld

Dec 31

BOI7:39 amBoise Air Term. Gowen Fld

13h 59m

2 stops

PVD11:38 pmProvidence-TFGreen

$438

Southwest flights from Rhode Island to Idaho

Our best Southwest deals on Rhode Island to Idaho flight tickets

Southwest

Jan 12

PVD7:30 amProvidence-TFGreen

10h 25m

2 stops

BOI3:55 pmBoise Air Term. Gowen Fld

Jan 14

BOI8:20 amBoise Air Term. Gowen Fld

11h 20m

2 stops

PVD9:40 pmProvidence-TFGreen

$403

Southwest

Dec 16

PVD12:45 pmProvidence-TFGreen

11h 50m

2 stops

BOI10:35 pmBoise Air Term. Gowen Fld

Dec 30

BOI6:50 pmBoise Air Term. Gowen Fld

11h 20m

2 stops

PVD8:10 amProvidence-TFGreen

$436

Southwest

Dec 16

PVD6:35 amProvidence-TFGreen

11h 15m

2 stops

BOI3:50 pmBoise Air Term. Gowen Fld

Dec 30

BOI6:50 pmBoise Air Term. Gowen Fld

11h 20m

2 stops

PVD8:10 amProvidence-TFGreen

$450

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

ProvidenceBoise

PVD Providence-TFGreen - BOI Boise Air Term. Gowen Fld

PVDBOI

Providence-TFGreen

Mon 12/7

6:24 am-12:59 pm

1 stop8h 35m

Boise Air Term. Gowen Fld

Fri 12/11

1:39 pm-12:05 am

1 stop8h 26m

$345

ProvidenceBoise

PVD Providence-TFGreen - BOI Boise Air Term. Gowen Fld

PVDBOI

Providence-TFGreen

Tue 1/12

8:53 am-9:05 pm

2 stops14h 12m

Boise Air Term. Gowen Fld

Fri 1/15

6:38 pm-10:14 am

2 stops13h 36m

$403

ProvidenceBoise

PVD Providence-TFGreen - BOI Boise Air Term. Gowen Fld

PVDBOI

Providence-TFGreen

Mon 12/7

5:35 am-3:10 pm

2 stops11h 35m

Boise Air Term. Gowen Fld

Fri 12/11

5:35 am-5:40 pm

2 stops10h 05m

$403

ProvidenceBoise

PVD Providence-TFGreen - BOI Boise Air Term. Gowen Fld

PVDBOI

Providence-TFGreen

Tue 1/12

7:30 am-3:55 pm

2 stops10h 25m

Boise Air Term. Gowen Fld

Thu 1/14

8:20 am-9:40 pm

2 stops11h 20m

$403

ProvidenceBoise

PVD Providence-TFGreen - BOI Boise Air Term. Gowen Fld

PVDBOI

Providence-TFGreen

Thu 12/17

5:58 pm-12:32 am

1 stop8h 34m

Boise Air Term. Gowen Fld

Thu 12/31

6:07 am-7:48 pm

2 stops11h 41m

$435

ProvidenceBoise

PVD Providence-TFGreen - BOI Boise Air Term. Gowen Fld

PVDBOI

Providence-TFGreen

Wed 12/16

12:45 pm-10:35 pm

2 stops11h 50m

Boise Air Term. Gowen Fld

Wed 12/30

6:50 pm-8:10 am

2 stops11h 20m

$436

ProvidenceBoise

PVD Providence-TFGreen - BOI Boise Air Term. Gowen Fld

PVDBOI

Providence-TFGreen

Thu 12/17

5:58 pm-12:32 am

1 stop8h 34m

Boise Air Term. Gowen Fld

Thu 12/31

7:39 am-11:38 pm

2 stops13h 59m

$438

ProvidenceBoise

PVD Providence-TFGreen - BOI Boise Air Term. Gowen Fld

PVDBOI

Providence-TFGreen

Wed 12/16

6:35 am-3:50 pm

2 stops11h 15m

Boise Air Term. Gowen Fld

Wed 12/30

6:50 pm-8:10 am

2 stops11h 20m

$450

ProvidenceBoise

PVD Providence-TFGreen - BOI Boise Air Term. Gowen Fld

PVDBOI

Providence-TFGreen

Thu 11/12

5:20 am-12:33 pm

2 stops9h 13m

Boise Air Term. Gowen Fld

Mon 11/16

11:10 pm-12:15 pm

2 stops11h 05m

$485

ProvidenceBoise

PVD Providence-TFGreen - BOI Boise Air Term. Gowen Fld

PVDBOI

Providence-TFGreen

Mon 12/7

4:58 pm-12:22 am

2 stops9h 24m

Boise Air Term. Gowen Fld

Fri 12/11

1:47 pm-11:59 pm

1 stop8h 12m

$822

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first

How to get the cheapest flight ticket from Rhode Island to Idaho

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Idaho?

In general, December is the cheapest month to fly from Rhode Island to Idaho. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $0. If you don’t want to visit Idaho in December, then you should wait until March to fly from Rhode Island, when ticket prices are also cheap, with an average price of $0.

How far in advance should I book a flight from Rhode Island to Idaho?

You are more likely to see cheaper flights to Idaho from Rhode Island when booking weeks ahead of your departure date. In general, you can expect to find flights to Idaho for around $475 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Idaho from Rhode Island for as low as $306 on momondo.

Can stopping save me money on Rhode Island to Idaho flights?

You could potentially save up to 55% on your flight if you consider stops on a Rhode Island to Idaho flight.

Cheap Rhode Island to Idaho flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Rhode Island to Idaho

Best Price Found	$355
Fastest flight time	5h 25m
Direct flights	None

The best one-way flight to Idaho from Rhode Island in the past 72 hours is $355. The best round-trip flight deal from Rhode Island to Idaho found on momondo in the last 72 hours is $345.

The fastest flight from Rhode Island to Idaho takes 5h 25m

There are no direct flights from Rhode Island to Idaho. There are no popular flight routes from Rhode Island to Idaho.

Search flight deals

Frequently asked questions about flying from Rhode Island to Idaho

When did momondo last update prices for flights from Rhode Island to Idaho?
Prices for flights from Rhode Island to Idaho are updated daily.
How many operators does momondo search for flights from Rhode Island to Idaho?
As of October 2026, there is 1 operator available to choose from for flights from Rhode Island to Idaho.
How old do you have to be to fly from Rhode Island to Idaho?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Rhode Island to Idaho.
What documentation or ID do you need to fly to Idaho?
The travel and health documents required for your trip to Idaho can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Idaho. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Rhode Island to Idaho

Compare and see reviews for airlines that fly from Rhode Island to Idaho with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $196	Free Cancellation	Rating 7.8 8,687 reviews		Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from Rhode Island to Idaho?

Finding the right flight to Idaho from Rhode Island is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Idaho quick and easy, saving you time and money.

Can I find flights from Rhode Island to Idaho with flexible booking policies on momondo?

momondo does allow users to show only those flights to Idaho from Rhode Island which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Rhode Island to Idaho?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Idaho from Rhode Island.

I’m not ready to book a flight from Rhode Island to Idaho right now. Can momondo alert me if prices change?

Price alerts on flights to Idaho from Rhode Island are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.