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Rhode Island

$78+ Cheap flights from Dulles Intl (IAD) to Rhode Island

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 5/16. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — PVD
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
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Cheap flight deals from Dulles Intl to Rhode Island

Keep the following information in mind while searching for Dulles Intl to Rhode Island flight deals. Data was last updated April 17, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$160
(Frontier)

One-way from

$78
(Flightnetwork)

Popular in

April

Cheapest in

January

Average price

$259

Good round-trip deal

$248 or less

Good one-way deal

$157 or less
Provider with most accurate pricing for Washington, D.C. (WAS)-Boston Logan Intl flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Boston Logan Intl flights.
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From Washington, D.C. Dulles Intl to Rhode Island
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One-way flight from Washington, D.C. Dulles Intl to Rhode Island
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Highest demand for flights based on searches. 11% potential increase in price ($24 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Washington, D.C. Dulles Intl to Rhode Island.
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Price to beat on a one-way flight from Washington, D.C. Dulles Intl to Rhode Island.
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Find flight deals from Dulles Intl to Rhode Island

Cheapest flights from Dulles Intl to Rhode Island
Explore the most affordable flight options available from Dulles Intl to Rhode Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

This Flybillet deal was found by Cheapflights users on 4/17. 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 Flybillet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/85:26 pmIAD - BOS
1 stop7h 39mFrontier
Sun 5/1110:14 amBOS - IAD
1 stop22h 10mFrontier
Deal found 4/17$160
This United Airlines deal was found by Cheapflights users on 4/17. 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.
Sat 5/1012:40 pmIAD - BOS
Nonstop1h 39mUnited Airlines
Sat 5/107:14 pmBOS - IAD
Nonstop1h 43mUnited Airlines
Deal found 4/17$161
This Delta deal was found by Cheapflights users on 4/17. 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 5/276:00 amIAD - PVD
1 stop5h 55mDelta
Wed 5/285:50 amPVD - IAD
1 stop6h 16mDelta
Deal found 4/17$183
This United Airlines deal was found by Cheapflights users on 4/17. 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.
Fri 6/610:21 pmIAD - PVD
Nonstop1h 38mUnited Airlines
Mon 6/96:00 amPVD - IAD
Nonstop1h 35mUnited Airlines
Deal found 4/17$184
This Mytrip deal was found by Cheapflights users on 4/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/63:13 pmIAD - BOS
1 stop17h 01mAllegiant Air
Sun 6/811:31 amBOS - IAD
1 stop8h 54mAllegiant Air
Deal found 4/17$193
This Mytrip deal was found by Cheapflights users on 4/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2911:54 amIAD - BOS
1 stop21h 41mMultiple Airlines
Sun 6/112:34 pmBOS - IAD
1 stop25h 49mMultiple Airlines
Deal found 4/16$215
This Delta deal was found by Cheapflights users on 4/17. 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 5/106:00 amIAD - BOS
1 stop5h 55mDelta
Sun 5/116:05 amBOS - IAD
1 stop5h 40mDelta
Deal found 4/17$247
This American Airlines deal was found by Cheapflights users on 4/17. 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.
Fri 5/95:02 amIAD - PVD
1 stop4h 23mAmerican Airlines
Sun 5/115:20 pmPVD - IAD
1 stop6h 42mAmerican Airlines
Deal found 4/17$257
This American Airlines deal was found by Cheapflights users on 4/17. 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.
Tue 4/295:00 amIAD - BOS
1 stop6h 01mAmerican Airlines
Fri 5/27:56 amBOS - IAD
1 stop5h 46mAmerican Airlines
Deal found 4/17$278
This Mytrip deal was found by Cheapflights users on 4/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/92:16 pmIAD - PVD
1 stop9h 16mMultiple Airlines
Sun 5/117:10 amPVD - IAD
2 stops28h 10mMultiple Airlines
Deal found 4/17$423

Cheapflights Fare Finder

Customize your flight search to find flights from Dulles Intl to Rhode Island 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 17, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Rhode Island that are best for you.

Fly from

Dulles Intl

Fly to

Rhode Island

Route

Depart

Return

Price

Washington, D.C.Boston

IAD - BOS

IADBOS

Washington, D.C. Dulles Intl

Thu 5/8

5:26 pm-1:05 am

1 stop7h 39m

Boston Logan Intl

Sun 5/11

10:14 am-8:24 am

1 stop22h 10m

$160

Washington, D.C.Boston

IAD - BOS

IADBOS

Washington, D.C. Dulles Intl

Sat 5/10

10:19 pm-11:59 pm

Nonstop1h 40m

Boston Logan Intl

Sun 5/11

5:30 am-7:11 am

Nonstop1h 41m

$161

Washington, D.C.Providence

IAD - PVD

IADPVD

Washington, D.C. Dulles Intl

Tue 5/27

6:00 am-11:55 am

1 stop5h 55m

Providence-TFGreen

Wed 5/28

5:50 am-12:06 pm

1 stop6h 16m

$183

Washington, D.C.Providence

IAD - PVD

IADPVD

Washington, D.C. Dulles Intl

Fri 6/6

10:21 pm-11:59 pm

Nonstop1h 38m

Providence-TFGreen

Mon 6/9

6:00 am-7:35 am

Nonstop1h 35m

$184

Washington, D.C.Boston

IAD - BOS

IADBOS

Washington, D.C. Dulles Intl

Fri 6/6

3:13 pm-8:14 am

1 stop17h 01m

Boston Logan Intl

Sun 6/8

11:31 am-8:25 pm

1 stop8h 54m

$193

Washington, D.C.Boston

IAD - BOS

IADBOS

Washington, D.C. Dulles Intl

Thu 5/29

11:54 am-9:35 am

1 stop21h 41m

Boston Logan Intl

Sun 6/1

12:34 pm-2:23 pm

1 stop25h 49m

$215

Washington, D.C.Boston

IAD - BOS

IADBOS

Washington, D.C. Dulles Intl

Sat 5/10

6:00 am-11:55 am

1 stop5h 55m

Boston Logan Intl

Mon 5/12

6:05 am-11:45 am

1 stop5h 40m

$247

Washington, D.C.Providence

IAD - PVD

IADPVD

Washington, D.C. Dulles Intl

Fri 5/9

5:02 am-9:25 am

1 stop4h 23m

Providence-TFGreen

Sun 5/11

5:20 pm-12:02 am

1 stop6h 42m

$257

Washington, D.C.Boston

IAD - BOS

IADBOS

Washington, D.C. Dulles Intl

Tue 4/29

5:00 am-11:01 am

1 stop6h 01m

Boston Logan Intl

Fri 5/2

7:56 am-1:42 pm

1 stop5h 46m

$278

Washington, D.C.Providence

IAD - PVD

IADPVD

Washington, D.C. Dulles Intl

Fri 5/9

2:16 pm-11:32 pm

1 stop9h 16m

Providence-TFGreen

Sun 5/11

7:10 am-11:20 am

2 stops28h 10m

$423

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Showing 1-10 of 22 results
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Best time to book a flight from Dulles Intl to Rhode Island

Have a flexible travel schedule? Discover the best time to fly to Rhode Island from Dulles Intl 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 Washington, D.C. Dulles Intl Airport to Rhode Island

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Rhode Island?

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Rhode Island (average of $264). Flying from Washington, D.C. Dulles Intl Airport to Rhode Island in June is currently the most expensive (average of $358). 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.

What is the cheapest time of day to fly from IAD to RI?

Find hourly flight availability from Dulles Intl to Rhode Island. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 17, 2025.

When flying from Washington, D.C. Dulles Intl Airport to Rhode Island, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Washington, D.C. Dulles Intl Airport to Rhode Island

Explore weekly flight availability from Dulles Intl to Rhode Island. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated April 17, 2025.

The most flights from IAD to USRI are scheduled on a Monday (9 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (6 on average).

Rainfall in Rhode Island by month

Plan your trip to Rhode Island by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Rhode Island ranges from 3.1 - 4.6 inches per month. March is typically the wettest month, when rainfall can reach 4.6 in. June is typically the driest time to visit Rhode Island when rainfall is around 3.1 in.

Temperature in Rhode Island by month

Plan your trip to Rhode Island by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Rhode Island, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

Reviews of airlines servicing Rhode Island

Get insights into the airlines that provide service to Rhode Island. 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 Rhode Island. Reviews last updated April 17, 2025.
To help decide which airline to fly from Washington, D.C. to Rhode Island, see what other customers have to say about Delta, United Airlines and Allegiant Air. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,917 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,917 reviews
Delta
8.0
Very good
7,917 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,667 reviews
Delta
8.0
Very good
7,917 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Allegiant Air
7.3
Good
734 reviews
Delta
8.0
Very good
7,917 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,917 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Sun Country Air
6.9
Okay
349 reviews
Delta
8.0
Very good
7,917 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Rhode Island. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Rhode Island one-way?

    For one-way options, check prices for Frontier. According to our data, you can fly for as low as $78. Users have also found prices from $81 and $98 on United Airlines and Allegiant Air, respectively.

  • What are the most reliable airlines from Washington, D.C. Dulles Intl Airport to Rhode Island?

    Consider ANA (83%), Air Canada (83%) or Mesa Airlines (70%) when booking your flight. These represent the most reliable airlines when flying from Washington, D.C. Dulles Intl Airport to Rhode Island.

  • What are the cheapest flights from Washington, D.C. Dulles Intl Airport to Rhode Island?

    The cheapest flight price from Washington, D.C. Dulles Intl Airport to Rhode Island is $91. On average you can expect to pay $277. The most popular route, (Washington, D.C. Dulles Intl - Boston Logan Intl), can usually be booked for $161.

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

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

  • How can I find direct flights from Dulles Intl to Rhode Island?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Rhode Island.

  • Can I find deals for business class flights from Dulles Intl to Rhode Island?

    Yes. Cheapflights offers flight deals from Dulles Intl to Rhode Island 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 Washington, D.C. Dulles Intl Airport to Rhode Island?

    Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Rhode Island (average of $264). Flying from Washington, D.C. Dulles Intl Airport to Rhode Island in June is currently the most expensive (average of $358). 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.

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Alternative routes for Dulles Intl to Rhode Island

See prices for flight routes from nearby airports that may be better suited for you.
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Reagan-National to Tampa flights
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Top airline flying from Dulles Intl to Rhode Island

Discover the top airline that operate flights from Dulles Intl to Rhode Island. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$147Average$325FlexibilityNo cancel feeOn-time69%

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