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Cheap flights from Rhode Island to Des Moines from $90

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 Des Moines departing on 7/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Rhode Island to Des Moines

Cheap round-trip flights

Enter your travel dates to find the best prices.
Allegiant Air Logo
11:53 am - 2:03 pm
BOS
-
DSM
3h 10mnonstop
Allegiant Air Logo
6:30 am - 10:18 am
DSM
-
BOS
2h 48mnonstop
$91Allegiant Air
Fri, Aug 28 - Mon, Aug 31
Allegiant Air Logo
11:53 am - 2:03 pm
BOS
-
DSM
3h 10mnonstop
Allegiant Air Logo
6:30 am - 10:18 am
DSM
-
BOS
2h 48mnonstop
$94Allegiant Air
Fri, Aug 28 - Mon, Aug 31
Allegiant Air Logo
11:53 am - 2:03 pm
BOS
-
DSM
3h 10mnonstop
Allegiant Air Logo
6:30 am - 10:18 am
DSM
-
BOS
2h 48mnonstop
$95Allegiant Air
Fri, Aug 28 - Mon, Aug 31
Allegiant Air Logo
11:53 am - 2:03 pm
BOS
-
DSM
3h 10mnonstop
Allegiant Air Logo
6:30 am - 10:18 am
DSM
-
BOS
2h 48mnonstop
$110Allegiant Air
Fri, Aug 28 - Mon, Aug 31
Allegiant Air Logo
11:53 am - 2:03 pm
BOS
-
DSM
3h 10mnonstop
Allegiant Air Logo
6:30 am - 10:18 am
DSM
-
BOS
2h 48mnonstop
$145Allegiant Air
Mon, Aug 24 - Mon, Aug 31
Multiple Airlines Logo
12:06 pm - 2:16 pm
BOS
-
DSM
3h 10mnonstop
Multiple Airlines Logo
3:59 pm - 10:57 am
DSM
-
BOS
41h 58m
2 stops
$225Multiple Airlines
Thu, Jul 16 - Sun, Jul 19
American Airlines Logo
7:08 pm - 12:20 am
PVD
-
DSM
6h 12m
1 stop
American Airlines Logo
5:46 am - 11:43 am
DSM
-
PVD
4h 57m
1 stop
$337American Airlines
Thu, Aug 20 - Tue, Aug 25
American Airlines Logo
5:27 pm - 10:06 pm
PVD
-
DSM
5h 39m
1 stop
American Airlines Logo
7:33 am - 4:34 pm
DSM
-
PVD
8h 01m
2 stops
$342American Airlines
Thu, Sep 3 - Sat, Sep 5
Southwest Logo
5:55 pm - 9:55 pm
PVD
-
DSM
5h 00m
1 stop
Southwest Logo
5:40 am - 11:30 am
DSM
-
PVD
4h 50m
1 stop
$354Southwest
Wed, Aug 19 - Mon, Aug 24
Southwest Logo
5:45 am - 11:50 am
PVD
-
DSM
7h 05m
2 stops
Southwest Logo
5:40 am - 11:30 am
DSM
-
PVD
4h 50m
1 stop
$359Southwest
Wed, Aug 19 - Mon, Aug 24

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Allegiant Air flights from Rhode Island to Des Moines

Our best Allegiant Air deals on Rhode Island to Des Moines flight tickets
Allegiant Air
Aug 28
BOS11:53 amBoston Logan Intl
3h 10m
DSM2:03 pmDes Moines
Aug 31
DSM6:30 amDes Moines
2h 48m
BOS10:18 amBoston Logan Intl
$91
Allegiant Air
Aug 28
BOS11:53 amBoston Logan Intl
3h 10m
DSM2:03 pmDes Moines
Aug 31
DSM6:30 amDes Moines
2h 48m
BOS10:18 amBoston Logan Intl
$94
Allegiant Air
Aug 28
BOS11:53 amBoston Logan Intl
3h 10m
DSM2:03 pmDes Moines
Aug 31
DSM6:30 amDes Moines
2h 48m
BOS10:18 amBoston Logan Intl
$95

Delta flights from Rhode Island to Des Moines

Our best Delta deals on Rhode Island to Des Moines flight tickets
Delta
Sep 17
BOS5:30 amBoston Logan Intl
6h 16m
1 stop
DSM10:46 amDes Moines
Sep 19
DSM4:20 pmDes Moines
6h 39m
1 stop
BOS11:59 pmBoston Logan Intl
$337
Delta
Sep 17
BOS5:30 amBoston Logan Intl
6h 16m
1 stop
DSM10:46 amDes Moines
Sep 19
DSM4:20 pmDes Moines
6h 39m
1 stop
BOS11:59 pmBoston Logan Intl
$354
Delta
Jul 14
BOS2:52 pmBoston Logan Intl
7h 16m
1 stop
DSM9:08 pmDes Moines
Jul 21
DSM5:52 pmDes Moines
5h 03m
1 stop
BOS11:55 pmBoston Logan Intl
$420

momondo Fare Finder

 
Customize your flight search to find flights from Rhode Island to Des Moines 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 July 2, 2026.
Use the filters below to find and compare flights from Rhode Island to Des Moines that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

BostonDes Moines

BOS - DSM

BOSDSM

Boston Logan Intl

Fri 8/28

11:53 am-2:03 pm

Nonstop3h 10m

Des Moines

Mon 8/31

6:30 am-10:18 am

Nonstop2h 48m

$91

BostonDes Moines

BOS - DSM

BOSDSM

Boston Logan Intl

Fri 8/28

11:53 am-2:03 pm

Nonstop3h 10m

Des Moines

Mon 8/31

6:30 am-10:18 am

Nonstop2h 48m

$94

BostonDes Moines

BOS - DSM

BOSDSM

Boston Logan Intl

Fri 8/28

11:53 am-2:03 pm

Nonstop3h 10m

Des Moines

Mon 8/31

6:30 am-10:18 am

Nonstop2h 48m

$95

BostonDes Moines

BOS - DSM

BOSDSM

Boston Logan Intl

Fri 8/28

11:53 am-2:03 pm

Nonstop3h 10m

Des Moines

Mon 8/31

6:30 am-10:18 am

Nonstop2h 48m

$110

BostonDes Moines

BOS - DSM

BOSDSM

Boston Logan Intl

Mon 8/24

11:53 am-2:03 pm

Nonstop3h 10m

Des Moines

Mon 8/31

6:30 am-10:18 am

Nonstop2h 48m

$145

BostonDes Moines

BOS - DSM

BOSDSM

Boston Logan Intl

Thu 7/16

12:06 pm-2:16 pm

Nonstop3h 10m

Des Moines

Sun 7/19

3:59 pm-10:57 am

2 stops41h 58m

$225

ProvidenceDes Moines

PVD - DSM

PVDDSM

Providence-TFGreen

Thu 8/20

7:08 pm-12:20 am

1 stop6h 12m

Des Moines

Tue 8/25

5:46 am-11:43 am

1 stop4h 57m

$337

ProvidenceDes Moines

PVD - DSM

PVDDSM

Providence-TFGreen

Thu 9/3

5:27 pm-10:06 pm

1 stop5h 39m

Des Moines

Sat 9/5

7:33 am-4:34 pm

2 stops8h 01m

$342

ProvidenceDes Moines

PVD - DSM

PVDDSM

Providence-TFGreen

Wed 8/19

5:55 pm-9:55 pm

1 stop5h 00m

Des Moines

Mon 8/24

5:40 am-11:30 am

1 stop4h 50m

$354

ProvidenceDes Moines

PVD - DSM

PVDDSM

Providence-TFGreen

Wed 8/19

5:45 am-11:50 am

2 stops7h 05m

Des Moines

Mon 8/24

5:40 am-11:30 am

1 stop4h 50m

$359

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Rhode Island to Des Moines

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 Des Moines?

If you’re not able to fly to Des Moines in September, then October is your next best option. Flight prices from Rhode Island to Des Moines during October average around $311.

What is the cheapest day to depart on your flight to Des Moines?

The cheapest day to depart from Rhode Island to Des Moines is on a Saturday. Travelers who choose to depart for Des Moines on a Saturday will often find tickets for as low as $148. Flights from Rhode Island to Des Moines on a Sunday will generally be more expensive and average around $334. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

You are more likely to see cheaper flights to Des Moines from Rhode Island when booking weeks ahead of your departure date. In general, you can expect to find flights to Des Moines for around $348 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Des Moines from Rhode Island for as low as $142 on momondo.

Can stopping save me money on Rhode Island to Des Moines flights?

You could potentially save up to 15% on your flight if you consider stops on a Rhode Island to Des Moines flight.

Cheap Rhode Island to Des Moines flight deals and tips

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

Fastest flight time

3h 03m

Direct flights

Mon, Tue, Fri and Sat

Airports in Des Moines

1 airport
The fastest flight from Rhode Island to Des Moines takes 3h 03m
Direct flights go from Rhode Island to Des Moines on Monday, Tuesday, Friday and Saturday. There are no airlines offering direct flights.
There is 1 airport in Des Moines. From Rhode Island there are direct flights to Des Moines (DSM).
Search flight deals

Frequently asked questions about flying from Rhode Island to Des Moines

  • When did momondo last update prices for flights from Rhode Island to Des Moines Airport?

    Prices for flights from Rhode Island to Des Moines Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Rhode Island to Des Moines Airport?

  • How old do you have to be to fly from Rhode Island to Des Moines Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Rhode Island to Des Moines Airport.

  • What documentation or ID do you need to fly to Des Moines Airport?

    The necessary travel and health documents for your Des Moines Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Rhode Island to Des Moines

Compare and see reviews for airlines that fly from Rhode Island to Des Moines with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $311Free CancellationRating
7.1
11,766 reviews
Search American Airlines flights
United AirlinesPriceFrom $371Free CancellationRating
7.4
9,909 reviews
Search United Airlines flights

Traveling to a place near Des Moines?

Book flights to Des Moines if you plan to visit one of these locations
West Des Moines
Ames
Ankeny
Clive
Altoona
Pella
Osceola
Urbandale
Newton
Johnston
Boone
Oskaloosa
Grinnell
Norwalk
Carlisle

Why use momondo?

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

Finding the right flight to Des Moines 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 Des Moines quick and easy, saving you time and money.

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

Yes. momondo enables you to select and highlight flights to Des Moines from Rhode Island with this policy.

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

Once all potential Rhode Island to Des Moines flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Des Moines, momondo offers a useful price alert feature which will track prices for flights to Des Moines from Rhode Island and alert you when they change.

An easier way to manage your Des Moines trip

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