Washington, D.C.

$47+ Cheap flights from Rhode Island to Washington, D.C. (WAS)

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 7/2. Fares are subject to change and may not be available on all flights or dates of travel.
PVD — WAS
May 5 — May 121
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Rhode Island to Washington, D.C. with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Rhode Island to Washington, D.C.

Keep the following information in mind while searching for Rhode Island to Washington, D.C. flight deals. Data was last updated April 30, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$74
(Cheapflightsfares)

One-way from

$49
(FlightHub)

Popular in

April

Cheapest in

January

Average price

$239

Good round-trip deal

$246 or less

Good one-way deal

$124 or less
Provider with most accurate pricing for Boston Logan Intl-Washington, D.C. (WAS) flight deals.
Provider most trusted by Cheapflights users for Boston Logan Intl-Washington, D.C. (WAS) flights.
From Rhode Island to Washington, D.C. (WAS)
One-way flight from Rhode Island to Washington, D.C. (WAS)
Highest demand for flights based on searches. 7% potential increase in price ($15 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($5 potential savings vs. average RT price).
Average for round-trip flights in April 2025
Price to beat on a round-trip flight from Rhode Island to Washington, D.C. (WAS).
Price to beat on a one-way flight from Rhode Island to Washington, D.C. (WAS).

Find flight deals from Rhode Island to Washington, D.C.

Cheapest flights from Rhode Island to Washington, D.C.
Explore the most affordable flight options available from Rhode Island to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2025.

This FlightHub deal was found by Cheapflights users on 4/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/316:00 amBOS - BWI
Nonstop1h 31mSpirit Airlines
Tue 6/39:30 pmBWI - BOS
Nonstop1h 26mSpirit Airlines
Deal found 4/29$74
This United Airlines deal was found by Cheapflights users on 4/29. 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.
Wed 5/215:30 amBOS - IAD
Nonstop1h 41mUnited Airlines
Tue 5/274:00 pmIAD - BOS
Nonstop1h 41mUnited Airlines
Deal found 4/29$137
This Delta deal was found by Cheapflights users on 4/29. 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.
Thu 5/291:05 pmBOS - DCA
Nonstop1h 49mDelta
Mon 6/26:00 amDCA - BOS
Nonstop1h 40mDelta
Deal found 4/29$137
This American Airlines deal was found by Cheapflights users on 4/29. 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.
Thu 5/295:59 amBOS - DCA
Nonstop1h 45mAmerican Airlines
Mon 6/23:50 pmDCA - BOS
Nonstop1h 35mAmerican Airlines
Deal found 4/29$138
This Booking.com deal was found by Cheapflights users on 4/29. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/156:00 amBOS - BWI
1 stop13h 16mMultiple Airlines
Mon 5/199:24 pmBWI - BOS
Nonstop1h 27mMultiple Airlines
Deal found 4/29$147
This JetBlue deal was found by Cheapflights users on 4/28. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/36:19 amBOS - DCA
Nonstop1h 41mJetBlue
Wed 6/411:45 amDCA - BOS
Nonstop1h 32mJetBlue
Deal found 4/28$157
This United Airlines deal was found by Cheapflights users on 4/28. 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.
Thu 5/228:00 amBOS - DCA
1 stop4h 25mUnited Airlines
Sun 5/2511:11 amDCA - BOS
1 stop4h 14mUnited Airlines
Deal found 4/28$169
This Frontier deal was found by Cheapflights users on 4/29. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/156:00 amBOS - BWI
1 stop13h 16mFrontier
Tue 5/201:34 pmBWI - BOS
1 stop11h 10mFrontier
Deal found 4/29$170
This American Airlines deal was found by Cheapflights users on 4/29. 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.
Sat 7/55:07 amPVD - DCA
Nonstop1h 40mAmerican Airlines
Mon 7/73:15 pmDCA - PVD
Nonstop1h 33mAmerican Airlines
Deal found 4/29$172
This United Airlines deal was found by Cheapflights users on 4/27. 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.
Sun 6/86:00 amPVD - IAD
Nonstop1h 35mUnited Airlines
Tue 6/108:20 amIAD - PVD
Nonstop1h 26mUnited Airlines
Deal found 4/27$172
This Southwest deal was found by Cheapflights users on 4/28. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/245:25 amPVD - DCA
1 stop6h 45mSouthwest
Sun 5/257:40 amDCA - PVD
Nonstop1h 25mSouthwest
Deal found 4/28$173
This Southwest deal was found by Cheapflights users on 4/29. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/297:10 amBOS - BWI
Nonstop1h 35mSouthwest
Mon 6/29:45 pmBWI - BOS
Nonstop1h 30mSouthwest
Deal found 4/29$173

Cheapflights Fare Finder

Customize your flight search to find flights from Rhode Island to Washington, D.C. 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 30, 2025.
Use the filters below to find and compare flights from Rhode Island to Washington, D.C. that are best for you.

Fly from

Rhode Island

Fly to

Washington, D.C.

Route

Depart

Return

Price

BostonBaltimore

BOS - BWI

BOSBWI

Boston Logan Intl

Sat 5/31

6:00 am-7:31 am

Nonstop1h 31m

Baltimore/Washington

Tue 6/3

9:30 pm-10:56 pm

Nonstop1h 26m

$74

BostonWashington, D.C.

BOS - IAD

BOSIAD

Boston Logan Intl

Wed 5/21

5:30 am-7:11 am

Nonstop1h 41m

Washington, D.C. Dulles Intl

Tue 5/27

4:00 pm-5:41 pm

Nonstop1h 41m

$137

BostonWashington, D.C.

BOS - DCA

BOSDCA

Boston Logan Intl

Thu 5/29

1:05 pm-2:54 pm

Nonstop1h 49m

Washington, D.C. Reagan-National

Mon 6/2

6:00 am-7:40 am

Nonstop1h 40m

$137

BostonWashington, D.C.

BOS - DCA

BOSDCA

Boston Logan Intl

Thu 5/29

5:59 am-7:44 am

Nonstop1h 45m

Washington, D.C. Reagan-National

Mon 6/2

3:50 pm-5:25 pm

Nonstop1h 35m

$138

BostonBaltimore

BOS - BWI

BOSBWI

Boston Logan Intl

Thu 5/15

6:00 am-7:16 pm

1 stop13h 16m

Baltimore/Washington

Mon 5/19

9:24 pm-10:51 pm

Nonstop1h 27m

$147

BostonWashington, D.C.

BOS - DCA

BOSDCA

Boston Logan Intl

Thu 5/29

11:20 am-1:00 pm

Nonstop1h 40m

Washington, D.C. Reagan-National

Mon 6/2

4:15 pm-5:52 pm

Nonstop1h 37m

$157

BostonBaltimore

BOS - BWI

BOSBWI

Boston Logan Intl

Thu 5/15

6:00 am-7:16 pm

1 stop13h 16m

Baltimore/Washington

Tue 5/20

1:34 pm-12:44 am

1 stop11h 10m

$170

ProvidenceWashington, D.C.

PVD - DCA

PVDDCA

Providence-TFGreen

Sat 7/5

5:07 am-6:47 am

Nonstop1h 40m

Washington, D.C. Reagan-National

Mon 7/7

3:15 pm-4:48 pm

Nonstop1h 33m

$172

ProvidenceWashington, D.C.

PVD - IAD

PVDIAD

Providence-TFGreen

Sun 6/8

6:00 am-7:35 am

Nonstop1h 35m

Washington, D.C. Dulles Intl

Tue 6/10

8:20 am-9:46 am

Nonstop1h 26m

$172

ProvidenceWashington, D.C.

PVD - DCA

PVDDCA

Providence-TFGreen

Sat 5/24

5:25 am-12:10 pm

1 stop6h 45m

Washington, D.C. Reagan-National

Sun 5/25

7:40 am-9:05 am

Nonstop1h 25m

$173

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Showing 1-10 of 58 results
1
2
3
...
6

Best time to book a flight from Rhode Island to Washington, D.C.

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

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

Currently, August is the cheapest month in which you can book a flight from Rhode Island to Washington, D.C. (average of $309). Flying from Rhode Island to Washington, D.C. in June is currently the most expensive (average of $373). 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 RI to WAS?

Find hourly flight availability from Rhode Island to Washington, D.C.. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 30, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Rhode Island to Washington, D.C. as you normally would.

Rainfall in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Washington, D.C. ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. when rainfall is around 2.6 in.

Temperature in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Washington, D.C., 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 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Washington, D.C.

Get insights into the airlines that provide service to Washington, D.C.. 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 Washington, D.C.. Reviews last updated April 30, 2025.
Read reviews from past customers who have flown Breeze Airways, Southwest and Delta from Rhode Island to Washington, D.C.. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.3

Comfort

8.2

Food

6.7

Entertainment

6.6

Crew

8.8

Overall

8.1

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!

Boarding

8.3

Comfort

8.2

Food

6.7

Entertainment

6.6

Crew

8.8

Overall

8.1

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!

Boarding

8.3

Comfort

8.2

Food

6.7

Entertainment

6.6

Crew

8.8

Overall

8.1

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
8.0
Very good

Boarding

8.3

Comfort

8.2

Food

6.7

Entertainment

6.6

Crew

8.8

Overall

8.1

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!

Boarding

8.3

Comfort

8.2

Food

6.7

Entertainment

6.6

Crew

8.8

Overall

8.1

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!

Boarding

8.3

Comfort

8.2

Food

6.7

Entertainment

6.6

Crew

8.8

Overall

8.1

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!

Related info for your journey

Find useful and relevant information for your journey from Rhode Island to Washington, D.C.. 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 Rhode Island to Washington, D.C. one-way?

    The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $49. However, be on the lookout for offers from United Airlines and Delta, as they are both options that can get you from Rhode Island to Washington, D.C. for a low price.

  • What are the most popular routes from Rhode Island to Washington, D.C.?

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

    Consider ANA (94%), Copa Airlines (80%) or CommutAir (77%) when booking your flight. These represent the most reliable airlines when flying from Rhode Island to Washington, D.C..

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

    While on average a flight from Rhode Island to Washington, D.C. is generally $879, our data shows the cheapest flight currently is $123. When looking at the most popular route, (Boston Logan Intl - Washington, D.C. Reagan-National), you can expect to pay $137 for that flight.

  • Can I find deals for flights from Rhode Island to Washington, D.C. that include hotel bookings?

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

  • How can I find direct flights from Rhode Island to Washington, D.C.?

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

  • Can I find deals for business class flights from Rhode Island to Washington, D.C.?

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

    Currently, August is the cheapest month in which you can book a flight from Rhode Island to Washington, D.C. (average of $309). Flying from Rhode Island to Washington, D.C. in June is currently the most expensive (average of $373). 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.

See more FAQs

Traveling to a place near Rhode Island?

Book flights to Rhode Island if you plan to visit one of these locations
Alexandria
Arlington
Woodbridge
Tysons
Fairfax
Springfield
Rockville
Fredericksburg
Silver Spring
Gaithersburg
Linthicum Heights
Falls Church
Laurel
Easton
Towson
Herndon
Bowie
National Harbor
Oxon Hill
Reston

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Rhode Island to Washington, D.C.

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Rhode Island to Washington, D.C.

Discover the top 3 airlines that operate flights from Rhode Island to Washington, D.C.. 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 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$137Average$291FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$158Average$339FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$174Average$305FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.