HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Washington, D.C.

$97+ Cheap flights from Rhode Island to Washington, D.C. (WAS)

PVD — WAS
Nov 11 — Nov 181
Wed 11/11
Wed 11/18
1 adult, Economy
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.

Cheapest flights from Rhode Island to Washington, D.C.

Mon 11/95:20 pm -
Nonstop1h 30m
Thu 11/128:30 am -
Nonstop1h 25m
Deal found 10/12$217
Fri 10/305:07 pm -
1 stop6h 00m
Sat 10/319:40 am -
1 stop6h 46m
Deal found 10/8$218
Fri 10/305:07 pm -
1 stop6h 09m
Sat 10/316:05 am -
1 stop6h 12m
Deal found 10/8$218
Sat 10/3110:50 am -
Nonstop1h 30m
Mon 11/212:40 pm -
1 stop7h 50m
Deal found 10/9$219
Fri 10/306:25 am -
1 stop5h 10m
Sat 10/311:00 pm -
Nonstop1h 20m
Deal found 10/8$220
Wed 12/97:19 am -
1 stop5h 35m
Thu 12/1010:11 pm -
Nonstop1h 27m
Deal found 10/8$221
Wed 12/95:20 am -
1 stop5h 22m
Thu 12/106:00 am -
1 stop6h 12m
Deal found 10/7$221
Sat 10/317:40 am -
1 stop7h 15m
Tue 11/311:00 am -
2 stops9h 15m
Deal found 10/7$222
Mon 11/167:40 pm -
Nonstop1h 45m
Tue 11/1712:40 pm -
Nonstop1h 28m
Deal found 10/9$222
Tue 10/275:00 pm -
Nonstop1h 40m
Sat 10/311:00 pm -
Nonstop1h 20m
Deal found 10/7$223
Mon 11/98:24 pm -
Nonstop1h 51m
Thu 11/129:11 am -
Nonstop1h 32m
Deal found 10/11$225
Thu 11/55:46 am -
Nonstop1h 41m
Fri 11/610:10 pm -
Nonstop1h 34m
Deal found 10/9$225

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

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$217
(Southwest)

One-way from

$97
(Delta)

Popular in

June

Cheapest in

December

Average price

$282

Good round-trip deal

$319 or less

Good one-way deal

$183 or less
Provider with most accurate pricing for Boston Logan Intl-Washington, D.C. (WAS) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-Washington, D.C. (WAS) flights.
Search Deals
From Rhode Island to Washington, D.C. (WAS)
Search Deals
One-way flight from Rhode Island to Washington, D.C. (WAS)
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($30 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2026
Search Deals
Price to beat on a round-trip flight from Rhode Island to Washington, D.C. (WAS).
Search Deals
Price to beat on a one-way flight from Rhode Island to Washington, D.C. (WAS).
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Rhode Island to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ProvidenceWashington, D.C.

PVD Providence-TFGreen - DCA Washington, D.C. Reagan-National

PVDDCA

Providence-TFGreen

Sat 1/9

5:45 am-11:53 am

1 stop6h 08m

Washington, D.C. Reagan-National

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$97

ProvidenceWashington, D.C.

PVD Providence-TFGreen - DCA Washington, D.C. Reagan-National

PVDDCA

Providence-TFGreen

Wed 11/11

4:30 pm-10:00 pm

1 stop5h 30m

Washington, D.C. Reagan-National

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$97

ProvidenceWashington, D.C.

PVD Providence-TFGreen - DCA Washington, D.C. Reagan-National

PVDDCA

Providence-TFGreen

Tue 12/8

5:20 am-11:34 am

1 stop6h 14m

Washington, D.C. Reagan-National

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$97

ProvidenceWashington, D.C.

PVD Providence-TFGreen - DCA Washington, D.C. Reagan-National

PVDDCA

Providence-TFGreen

Tue 1/12

5:00 pm-10:53 pm

1 stop5h 53m

Washington, D.C. Reagan-National

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$97

ProvidenceWashington, D.C.

PVD Providence-TFGreen - DCA Washington, D.C. Reagan-National

PVDDCA

Providence-TFGreen

Thu 1/14

5:45 am-11:53 am

1 stop6h 08m

Washington, D.C. Reagan-National

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$97

ProvidenceWashington, D.C.

PVD Providence-TFGreen - IAD Washington, D.C. Dulles Intl

PVDIAD

Providence-TFGreen

Wed 11/18

5:20 am-10:57 am

1 stop5h 37m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$97

ProvidenceWashington, D.C.

PVD Providence-TFGreen - IAD Washington, D.C. Dulles Intl

PVDIAD

Providence-TFGreen

Sat 12/5

4:58 pm-11:23 pm

1 stop6h 25m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$97

ProvidenceWashington, D.C.

PVD Providence-TFGreen - IAD Washington, D.C. Dulles Intl

PVDIAD

Providence-TFGreen

Tue 12/15

5:20 am-10:42 am

1 stop5h 22m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$97
Quickest round-trip

ProvidenceBaltimore

PVD Providence-TFGreen - BWI Baltimore/Washington

PVDBWI

Providence-TFGreen

Tue 11/10

9:15 am-10:40 am

Nonstop1h 25m

Baltimore/Washington

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$109

ProvidenceWashington, D.C.

PVD Providence-TFGreen - IAD Washington, D.C. Dulles Intl

PVDIAD

Providence-TFGreen

Fri 11/13

5:45 am-7:28 am

Nonstop1h 43m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$112

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/10

Showing 1-10 of 60 resultsSorted by cheapest first
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

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, December is the cheapest month in which you can book a flight from Rhode Island to Washington, D.C. (average of $284). Flying from Rhode Island to Washington, D.C. in September is currently the most expensive (average of $388). 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?

It’s typically best to fly out from Rhode Island to Washington, D.C. in the morning. Doing so could potentially save you 14% on the flight price compared to flying in the afternoon, which is usually more expensive.

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

The most flights from USRI to WAS are scheduled on a Monday (19 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (13 on average).

How much does it cost to fly round-trip from Rhode Island to Washington, D.C.?

Airfare is below average for this route at the moment.
Rhode Island to Washington, D.C. flights typically cost between $254 and $380 in November.
The cheapest round-trip price found within the last 5 days was $217 on Southwest (Nov 9-Nov 12).

How far ahead should I book a flight from Rhode Island to Washington, D.C.?

The best time to book flights from Rhode Island to Washington, D.C. is 51 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest day to fly from Rhode Island to Washington, D.C.?

Travelers seeking maximum savings on their Rhode Island to Washington, D.C. flight should consider departing on Tuesday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

  • How long is the flight from Rhode Island to Washington, D.C.?

    Southwest, Delta, and United Airlines can get you from Rhode Island to Washington, D.C. in just under 1h 30m. Your travel time can differ by up to 4h 30m. Rhode Island and Washington, D.C. are separated by a distance of 327 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    The cheapest airline one-way is Southwest, with whom users have recently found tickets for as low as $85. However, be on the lookout for offers from United Airlines and American Airlines, 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.?

    When deciding which route to take from Rhode Island to Washington, D.C. consider Boston Logan Intl - Washington, D.C. Reagan-National, Boston Logan Intl - Baltimore/Washington or Boston Logan Intl - Washington, D.C. Dulles Intl as they are the most popular.

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

    Consider Republic Airways (100%), Air Canada (96%) or ANA (93%) 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 $465, our data shows the cheapest flight currently is $167. When looking at the most popular route, (Boston Logan Intl - Washington, D.C. Reagan-National), you can expect to pay $114 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, December is the cheapest month in which you can book a flight from Rhode Island to Washington, D.C. (average of $284). Flying from Rhode Island to Washington, D.C. in September is currently the most expensive (average of $388). 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 Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
Arlington
Woodbridge
Owings Mills
Lanham
Tysons
Herndon
Reston
Hyattsville
Rockville
Springfield
Fredericksburg
Falls Church
Oxon Hill
Laurel
Towson
Clinton
Hunt Valley
Waldorf
Silver Spring

Browse thousands of different options on Cheapflights for your next trip

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

Dallas/Fort Worth to Dulles Intl flights
Boston to Reagan-National flights
Los Angeles to Reagan-National flights
Atlanta to Dulles Intl flights
Seattle to Dulles Intl flights
Los Angeles to Dulles Intl flights
Seattle to Reagan-National flights
O'Hare Intl to Reagan-National flights
O'Hare Intl to Dulles Intl flights
Orlando to Dulles Intl flights
Dallas/Fort Worth to Reagan-National flights
Boston to Dulles Intl flights
Orlando to Reagan-National flights
John F Kennedy Intl to Reagan-National flights
Atlanta to Reagan-National flights
San Francisco to Dulles Intl flights
Fort Lauderdale to Dulles Intl flights
Minneapolis to Dulles Intl flights
San Francisco to Reagan-National flights
Miami to Reagan-National flights
Detroit to Reagan-National flights
John F Kennedy Intl to Dulles Intl flights
LaGuardia to Reagan-National flights
Miami to Dulles Intl flights
Fort Lauderdale to Reagan-National flights
Tampa to Dulles Intl flights
Denver to Dulles Intl flights
Hobby to Reagan-National flights
Austin to Dulles Intl flights
Newark to Dulles Intl flights
San Diego to Dulles Intl flights
Minneapolis to Reagan-National flights
Hobby to Dulles Intl flights
Midway to Dulles Intl flights
Detroit to Dulles Intl flights
Denver to Reagan-National flights
George Bush Intcntl to Reagan-National flights
George Bush Intcntl to Dulles Intl flights
LaGuardia to Dulles Intl flights
Newark to Reagan-National flights
Tampa to Reagan-National flights
Sky Harbor Intl to Dulles Intl flights
Ontario to Dulles Intl flights
Indianapolis to Dulles Intl flights
Portland to Dulles Intl flights
Ontario to Reagan-National flights
Austin to Reagan-National flights
Indianapolis to Reagan-National flights
Sky Harbor Intl to Reagan-National flights
San Diego to Reagan-National flights

Top 4 airlines flying from Rhode Island to Washington, D.C.

AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$172Average$357FlexibilityNo cancel feeOn-time63%
JetBlueCheapest$174Average$215FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$193Average$342FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$199Average$366FlexibilityNo 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.
Site
©2026 Cheapflights