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Cheap flights from Rhode Island to Kalispell from $149

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Rhode Island to Kalispell departing on 11/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Rhode Island to Kalispell

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
7:00 am - 7:06 pmBOS-FCA
14h 06m1 stop
Alaska Airlines Logo
1:54 pm - 11:59 pmFCA-BOS
8h 05m1 stop
$296Alaska Airlines
Find Deal
Wed, Jan 21 - Wed, Jan 28
American Airlines Logo
6:57 am - 12:38 pmBOS-FCA
7h 41m1 stop
American Airlines Logo
1:14 pm - 11:54 pmFCA-BOS
8h 40m1 stop
$297American Airlines
Find Deal
Sat, Oct 25 - Mon, Oct 27
Delta Logo
5:34 am - 2:29 pmBOS-FCA
10h 55m2 stops
Delta Logo
6:10 pm - 6:40 amFCA-BOS
10h 30m1 stop
$302Delta
Find Deal
Sat, Nov 1 - Mon, Nov 3
Delta Logo
5:34 am - 2:29 pmBOS-FCA
10h 55m2 stops
Delta Logo
5:20 am - 7:30 pmFCA-BOS
12h 10m2 stops
$307Delta
Find Deal
Sat, Oct 25 - Sat, Nov 1
Alaska Airlines Logo
7:20 am - 5:55 pmBOS-FCA
12h 35m1 stop
Alaska Airlines Logo
2:07 pm - 12:20 amFCA-BOS
8h 13m1 stop
$312Alaska Airlines
Find Deal
Sat, Oct 25 - Wed, Oct 29
American Airlines Logo
6:57 am - 12:38 pmBOS-FCA
7h 41m1 stop
American Airlines Logo
1:08 pm - 11:54 pmFCA-BOS
8h 46m1 stop
$313American Airlines
Find Deal
Sat, Oct 25 - Sat, Nov 1
United Airlines Logo
9:30 am - 9:46 pmBOS-FCA
14h 16m2 stops
United Airlines Logo
2:37 pm - 11:46 pmFCA-BOS
7h 09m1 stop
$315United Airlines
Find Deal
Wed, Dec 10 - Sat, Dec 13
Delta Logo
8:10 am - 2:29 pmBOS-FCA
8h 19m1 stop
Delta Logo
3:24 pm - 11:59 pmFCA-BOS
6h 35m1 stop
$317Delta
Find Deal
Thu, Oct 30 - Wed, Nov 5
Delta Logo
8:10 am - 2:29 pmBOS-FCA
8h 19m1 stop
Delta Logo
5:20 am - 6:44 pmFCA-BOS
11h 24m2 stops
$318Delta
Find Deal
Sat, Oct 25 - Sat, Nov 1
United Airlines Logo
7:30 am - 1:25 pmBOS-FCA
7h 55m1 stop
United Airlines Logo
6:10 am - 9:34 pmFCA-BOS
13h 24m2 stops
$331United Airlines
Find Deal
Sat, Oct 25 - Wed, Oct 29

American Airlines flights from Rhode Island to Kalispell

Our best American Airlines deals on Rhode Island to Kalispell flight tickets
American Airlines
Oct 25
BOS6:57 amBoston Logan Intl
7h 41m
1 stop
FCA12:38 pmKalispell Glacier Park
Oct 27
FCA1:14 pmKalispell Glacier Park
8h 40m
1 stop
BOS11:54 pmBoston Logan Intl
$297
Find similar
American Airlines
Oct 25
BOS6:57 amBoston Logan Intl
7h 41m
1 stop
FCA12:38 pmKalispell Glacier Park
Nov 1
FCA1:08 pmKalispell Glacier Park
8h 46m
1 stop
BOS11:54 pmBoston Logan Intl
$313
Find similar
American Airlines
Oct 21
BOS5:24 amBoston Logan Intl
9h 19m
1 stop
FCA12:43 pmKalispell Glacier Park
Oct 25
FCA1:08 pmKalispell Glacier Park
8h 46m
1 stop
BOS11:54 pmBoston Logan Intl
$329
Find similar

Delta flights from Rhode Island to Kalispell

Our best Delta deals on Rhode Island to Kalispell flight tickets
Delta
Nov 1
BOS5:34 amBoston Logan Intl
10h 55m
2 stops
FCA2:29 pmKalispell Glacier Park
Nov 3
FCA6:10 pmKalispell Glacier Park
10h 30m
1 stop
BOS6:40 amBoston Logan Intl
$302
Find similar
Delta
Oct 25
BOS5:34 amBoston Logan Intl
10h 55m
2 stops
FCA2:29 pmKalispell Glacier Park
Nov 1
FCA5:20 amKalispell Glacier Park
12h 10m
2 stops
BOS7:30 pmBoston Logan Intl
$307
Find similar
Delta
Oct 30
BOS8:10 amBoston Logan Intl
8h 19m
1 stop
FCA2:29 pmKalispell Glacier Park
Nov 5
FCA3:24 pmKalispell Glacier Park
6h 35m
1 stop
BOS11:59 pmBoston Logan Intl
$317
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Rhode Island to Kalispell 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, momondo users made 832,500 searches. Data last updated October 6, 2025.
Use the filters below to find and compare flights from Rhode Island to Kalispell that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonKalispell

BOS - FCA

BOSFCA

Boston Logan Intl

Wed 1/21

7:00 am-7:06 pm

1 stop14h 06m

Kalispell Glacier Park

Wed 1/28

1:54 pm-11:59 pm

1 stop8h 05m

$296

BostonKalispell

BOS - FCA

BOSFCA

Boston Logan Intl

Sat 10/25

6:57 am-12:38 pm

1 stop7h 41m

Kalispell Glacier Park

Mon 10/27

1:14 pm-11:54 pm

1 stop8h 40m

$297

BostonKalispell

BOS - FCA

BOSFCA

Boston Logan Intl

Sat 11/1

5:34 am-2:29 pm

2 stops10h 55m

Kalispell Glacier Park

Mon 11/3

6:10 pm-6:40 am

1 stop10h 30m

$302

BostonKalispell

BOS - FCA

BOSFCA

Boston Logan Intl

Sat 10/25

5:34 am-2:29 pm

2 stops10h 55m

Kalispell Glacier Park

Sat 11/1

5:20 am-7:30 pm

2 stops12h 10m

$307

BostonKalispell

BOS - FCA

BOSFCA

Boston Logan Intl

Sat 10/25

7:20 am-5:55 pm

1 stop12h 35m

Kalispell Glacier Park

Wed 10/29

2:07 pm-12:20 am

1 stop8h 13m

$312

BostonKalispell

BOS - FCA

BOSFCA

Boston Logan Intl

Sat 10/25

6:57 am-12:38 pm

1 stop7h 41m

Kalispell Glacier Park

Sat 11/1

1:08 pm-11:54 pm

1 stop8h 46m

$313

BostonKalispell

BOS - FCA

BOSFCA

Boston Logan Intl

Wed 12/10

9:30 am-9:46 pm

2 stops14h 16m

Kalispell Glacier Park

Sat 12/13

2:37 pm-11:46 pm

1 stop7h 09m

$315

BostonKalispell

BOS - FCA

BOSFCA

Boston Logan Intl

Thu 10/30

8:10 am-2:29 pm

1 stop8h 19m

Kalispell Glacier Park

Wed 11/5

3:24 pm-11:59 pm

1 stop6h 35m

$317

BostonKalispell

BOS - FCA

BOSFCA

Boston Logan Intl

Sat 10/25

8:10 am-2:29 pm

1 stop8h 19m

Kalispell Glacier Park

Sat 11/1

5:20 am-6:44 pm

2 stops11h 24m

$318

BostonKalispell

BOS - FCA

BOSFCA

Boston Logan Intl

Sat 10/25

7:30 am-1:25 pm

1 stop7h 55m

Kalispell Glacier Park

Wed 10/29

6:10 am-9:34 pm

2 stops13h 24m

$331

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Kalispell from

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

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

What is the cheapest month to fly to Kalispell?

The month of January is, on average, the cheapest month to fly to Kalispell from Rhode Island, with most prices found around $422. If you aren’t able to travel to Kalispell during the month of January, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $423.

What is the cheapest day to depart on your flight to Kalispell?

The cheapest day to depart from Rhode Island to Kalispell is on a Tuesday. Travelers who choose to depart for Kalispell on a Tuesday will often find tickets for as low as $573. The most expensive day to fly to Kalispell is Sunday, with ticket prices averaging around $717.

What is the cheapest time of day to depart on your flight to Kalispell?

According to our data, the cheapest time of day to fly to Kalispell is at noon. momondo users have found flights departing from Rhode Island to Kalispell at noon for as low as $516. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the afternoon is when there is more demand to fly to Kalispell, so prices are often more expensive at around $676 per ticket.

How far in advance should I book a flight to Kalispell?

You are more likely to see cheaper flights to Kalispell from Rhode Island when booking weeks ahead of your departure date. In general, you can expect to find flights to Kalispell for around $579 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kalispell from Rhode Island for as low as $429 on momondo.

Cheap Rhode Island to Kalispell flight deals and tips

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

Direct flights

None
There are no direct flights from Rhode Island to Kalispell. There are no popular flight routes from Rhode Island to Kalispell.
Search flight deals

  • When did momondo last update prices for flights from Rhode Island to Kalispell Glacier Park Airport?

    Prices for flights from Rhode Island to Kalispell Glacier Park Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Rhode Island to Kalispell Glacier Park Airport?

  • How old do you have to be to fly from Rhode Island to Kalispell Glacier Park Airport?

    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 Kalispell Glacier Park Airport.

  • What documentation or ID do you need to fly to Kalispell Glacier Park Airport?

    The travel and health documents required for your trip to Kalispell Glacier Park Airport 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 Kalispell Glacier Park Airport. 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 Kalispell

Compare and see reviews for airlines that fly from Rhode Island to Kalispell with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $348Free CancellationRating
7.2
11,040 reviews
Search American Airlines flights
United AirlinesPriceFrom $508Free CancellationRating
7.4
8,957 reviews
Search United Airlines flights

Traveling to a place near Kalispell?

Book flights to Kalispell if you plan to visit one of these locations
Whitefish
Polson
Columbia Falls
East Glacier Park
Essex
Eureka
Cut Bank

Why use momondo?

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

It is quick and easy to find Rhode Island to Kalispell flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Kalispell that suits you.

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

Yes. All flights to Kalispell from Rhode Island on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Rhode Island to Kalispell.

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

Yes momondo offers price alerts on flights to Kalispell from Rhode Island. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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