$154 Find Cheap Flights from Boise to Rhode Island - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boise to Rhode Island departing on 8/25. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Book Cheap Boise to Rhode Island Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Boise to Rhode Island that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Boise to Rhode Island

Tue, Sep 1 - Tue, Sep 22
American Airlines Logo
12:12 pm - 11:37 pm
BOI
-
BOS
9h 25m
1 stop
American Airlines Logo
8:33 am - 2:31 pm
BOS
-
BOI
7h 58m
1 stop
$307American Airlines
Tue, Sep 1 - Tue, Sep 22
Southwest Logo
2:25 pm - 12:05 am
BOI
-
BOS
7h 40m
1 stop
Southwest Logo
2:45 pm - 11:10 pm
BOS
-
BOI
10h 25m
2 stops
$312Southwest
Wed, Sep 9 - Mon, Sep 14
Delta Logo
2:50 pm - 11:59 pm
BOI
-
BOS
7h 09m
1 stop
Delta Logo
4:00 pm - 11:58 pm
BOS
-
BOI
9h 58m
1 stop
$313Delta
Tue, Nov 17 - Thu, Nov 19
Southwest Logo
8:20 am - 7:40 pm
BOI
-
BOS
9h 20m
1 stop
Southwest Logo
5:00 am - 11:00 am
BOS
-
BOI
8h 00m
1 stop
$315Southwest
Tue, Aug 11 - Tue, Aug 18
Southwest Logo
2:25 pm - 12:05 am
BOI
-
BOS
7h 40m
1 stop
Southwest Logo
2:10 pm - 11:10 pm
BOS
-
BOI
11h 00m
2 stops
$318Southwest
Wed, Sep 30 - Mon, Oct 5
Delta Logo
12:14 pm - 12:34 am
BOI
-
BOS
10h 20m
1 stop
Delta Logo
7:45 am - 5:19 pm
BOS
-
BOI
11h 34m
1 stop
$320Delta
Sat, Oct 24 - Sun, Nov 1
United Airlines Logo
2:44 pm - 11:59 pm
BOI
-
BOS
7h 15m
1 stop
United Airlines Logo
8:05 am - 4:59 pm
BOS
-
BOI
10h 54m
1 stop
$321United Airlines
Sat, Oct 24 - Sun, Nov 1
American Airlines Logo
12:19 pm - 10:50 pm
BOI
-
BOS
8h 31m
1 stop
American Airlines Logo
6:00 am - 2:33 pm
BOS
-
BOI
10h 33m
1 stop
$323American Airlines
Tue, Aug 25 - Thu, Aug 27
Southwest Logo
2:25 pm - 12:05 am
BOI
-
BOS
7h 40m
1 stop
Southwest Logo
3:25 pm - 10:35 pm
BOS
-
BOI
9h 10m
2 stops
$325Southwest
Sat, Oct 24 - Sun, Nov 1
American Airlines Logo
12:19 pm - 11:55 pm
BOI
-
BOS
9h 36m
1 stop
American Airlines Logo
6:00 am - 2:33 pm
BOS
-
BOI
10h 33m
1 stop
$326American Airlines
Booking Insights

KAYAK's insights & trends for Boise to Rhode Island flights

Get data-powered insights and trends into flights from Boise to Rhode Island to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Boise to Rhode Island?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Boise to Rhode Island, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Boise to Rhode Island is February, when tickets cost $0 (return) on average. On the other hand, the most expensive months are June and July, when the average cost of round-trip tickets is $543 and $462 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Boise to Rhode Island, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Boise to Rhode Island, you should book around 6 weeks before departure, which saves you about 57% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 20 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$154
Best time to beat the crowds but there is an average 15% increase in price.
Most popular time to fly and prices are also 4% lower on average.
Flight from Boise to Boston

FAQs - booking Rhode Island flights

  • How does KAYAK find such low prices on flights from Boise to Rhode Island?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Boise to Rhode Island.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Boise to Rhode Island?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Boise to Rhode Island is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Boise to Rhode Island?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Boise to Rhode Island with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Boise to Rhode Island?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Boise to Rhode Island up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Boise to Rhode Island

 
See real verified KAYAK customer reviews for airlines flying from Boise to Rhode Island. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Boise to Rhode Island? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
SouthwestOverall score based on 4250 reviews
7.5Entertainment
8.1Boarding
8.6Crew
8.0Comfort
7.0Food
Airline reviews

My experience will Southwest was good. I wish there was more entertainment and the boarding process was slow at time but other than that my experience was great definitely will be flying with SouthWest again.

8.0 ExcellentAnonymous, Jul 2026
PHL - BNA
Read more Southwest reviews

My experience will Southwest was good. I wish there was more entertainment and the boarding process was slow at time but other than that my experience was great definitely will be flying with SouthWest again.

Flight was delayed by 2 hours, meaning that a flight to Dwnver which should have arrived at 11pm came into the airport at 1 am. Made for a very long day.

I think Southwest is the number one airline that anyone can fly I have flown for the first time Frontier and what a joke and their customer service United was a very strange experience I'm only sticking to Southwest from here on out for sure

Great job! My family doesnt fly often but we felt safe 100%

Great job Southwest! My family doesn't fly often but we felt safe the whole time.

SW can't get their wifi right. I upgrade to insure wifi service but the last two trips had intermittent service. Not worth the extra costs.

The flight was late. The crew was rude. There was no food. Cramped and uncomfortable. Nothing about this flight was good.

The WiFi and crew on the plane were good, however, the boarding experience was awful. I paid for the Choice Preferred and was boarded in group 5 so all overhead storage was full. They found room for our luggage, but further back making getting off the plane a nightmare. Also, we were in row 6 and the seats were extremely uncomfortable. Both my daughter and I had no leg room and couldn’t wait to get off the plane.

I wouldn’t say Southwest is low cost airline. The only surprise for me is that they don’t assign seats. How they do W&B?

On time, good crew, easy flight. Just like the old days!

I found the seats ergonomically uncomfortable forcing the body to seat slightly hunched. For a short flight I worked on adjustments but for a longer flight, it would be difficult.

The seat was not even cleaned. It has full of cookie crums probably from last flight's passenger. Its basic expectation that, seats are clean.

The planes can use an actual cleaning. The armrest and seats do not appear to be cleaned on this one and most other planes.

The flight attendant was very polite and attentive. The food was good.

For some unknown reason, my checked bag didn't arrive at the same time. I got to my destination about 30 minutes late (5pm) and my bag was delivered to my hotel at 2:06am.... in the past 4 flights with AA, they been delayed and I've missed connections and my bags. Poor service.

This was one of the most frustrating travel experiences I've had to date. I had changed my flight day of to this one as it was slated to depart on time. It ended up being so delayed that my original flight took off before this one did. The boarding process began but eventually stopped and everyone had to get off the plane as a problem was identified. The person at the front desk just tried to laugh it off as if this wasn't already a huge inconvenience. From there, we eventually got to board only to sit at the gate for an additional hour because of some additional issue. This was extremely frustrating and caused a lot of stress.

The flight was initially delayed, then cancelled. American Airlines says the cancellation was weather related, though the actual weather was not bad in both Washington and Providence and between. There were very few cancellations that day. In fact, AA2120 from Washington, DC to Boston flew with a minor delay at about the same time. So, the weather somehow affected only this particular flight AA5230. The next available flight was the following morning. The American Airlines refused to reimburse accommodation (hotel at DCA)

Flight was delayed due to a steering issue with plane. The delay caused me to miss the connecting flight. The delay caused me to spend an extra 21 hours in airports and flights to get to my destination. The plane issue obviously should have been found and fixed before we even boarded. Ridiculous.

This is by far the worst experience I have had with American Airlines. The start of this trip was a complete disaster. I purposely planned my trip so that I would weather any delays so that I could make very important meeting at the Pentagon. My flight was cancelled because of maintenance and I was put on the first flight the next day but I was late to the meeting. After a long week at the Pentagon I just wanted to go home and my flight home which was early in the day was delayed. Eventually the flight was delayed until the next day. I was not authorized a hotel room because DCA was my point of origin. So I paid for a hotel out of pocket. The flight this morning was boarded then deplaned because the aircraft was hot. The flow of information was not happening in DCA and made it worse when the news was bad. I am going to take a break from American for my next few military flights. Hopefully whatever has been going on with American Airlines will be resolved.

heat was on full blast. It was like the Tropics inside the plan.

Everything you need to know for your flight from Boise to Rhode Island

Information on your arrival and departure airports