What is the cheapest airline that flies from Raleigh-Durham to District of Columbia?

JetBlue, Frontier, and United Airlines are the most popular carriers operating from Raleigh-Durham to District of Columbia

How many flights depart from Raleigh to District of Columbia on average per week?

The number of flights available between Raleigh and District of Columbia is 77 per week as of December 2025. The most frequent departure day is Tue, with 39% of weekly flights leaving on this day.

What airlines fly to District of Columbia?

American Airlines, United Airlines and Southwest are the top three most popular airlines that fly to District of Columbia from Raleigh according to our data. American Airlines is the first choice among our users, with 47% of people opting to fly with this airline when traveling to District of Columbia. Keep in mind that there are 6 different airlines that fly to District of Columbia on a routine basis, so you have a few additional options to choose from.

How many flights depart from Raleigh to District of Columbia on average per day?

As of December 2025, there are 11 flights per day flying from Raleigh to District of Columbia. The most common time of day flights depart is 6:00AM, with 41% of flights taking off at noon.

When did momondo last update prices for flights from Raleigh-Durham Airport to District of Columbia?

Prices for flights from Raleigh-Durham Airport to District of Columbia are updated daily.

How many operators does momondo search for flights from Raleigh-Durham Airport to District of Columbia?

The number of operators available for flights from Raleigh-Durham Airport to District of Columbia is 3 as of December 2025.

How old do you have to be to fly from Raleigh-Durham Airport to District of Columbia?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Raleigh-Durham Airport to District of Columbia.

What documentation or ID do you need to fly to District of Columbia?

The necessary travel and health documents for your District of Columbia 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.

$86 Cheap Flights from Raleigh to District of Columbia in 2025/26

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Cheap round-trip flights

Enter your travel dates to find the best prices.

9:05 am - 1:59 pm

RDU

DCA

4h 54m1 stop

5:15 pm - 11:00 pm

DCA

RDU

5h 45m1 stop

$166JetBlue

Tue, Mar 24 - Tue, Mar 24

2:40 pm - 9:45 pm

RDU

DCA

7h 05m1 stop

1:00 pm - 8:26 pm

DCA

RDU

7h 26m1 stop

$171JetBlue

Thu, Jan 29 - Fri, Jan 30

6:18 am - 7:28 am

RDU

IAD

1h 10mnonstop

12:50 pm - 2:06 pm

IAD

RDU

1h 16mnonstop

$171United Airlines

Thu, Jan 8 - Mon, Jan 12

6:10 am - 11:28 am

RDU

IAD

5h 18m1 stop

9:35 am - 8:51 pm

IAD

RDU

11h 16m1 stop

$173Frontier

Tue, Jan 6 - Fri, Jan 30

1:40 pm - 2:59 pm

RDU

DCA

1h 19mnonstop

10:25 pm - 11:44 pm

DCA

RDU

1h 19mnonstop

$175American Airlines

Thu, Jan 15 - Sun, Jan 18

6:18 am - 7:28 am

RDU

IAD

1h 10mnonstop

5:35 pm - 6:52 pm

IAD

RDU

1h 17mnonstop

$175United Airlines

Fri, Jan 23 - Mon, Jan 26

6:05 am - 7:19 am

RDU

DCA

1h 14mnonstop

7:59 am - 9:13 am

DCA

RDU

1h 14mnonstop

$179Delta

Wed, Mar 25 - Wed, Apr 1

6:10 am - 4:28 pm

RDU

IAD

10h 18m1 stop

8:09 am - 3:36 pm

IAD

RDU

7h 27m1 stop

$181Frontier

Thu, Feb 5 - Fri, Mar 6

11:44 am - 12:54 pm

RDU

DCA

1h 10mnonstop

10:25 pm - 11:44 pm

DCA

RDU

1h 19mnonstop

$190American Airlines

Thu, Jan 1 - Thu, Jan 8

7:59 pm - 9:35 pm

RDU

DCA

1h 36mnonstop

10:15 pm - 11:24 pm

DCA

RDU

1h 09mnonstop

$197Delta

Sun, Mar 29 - Fri, Apr 3

Frontier flights from Raleigh to District of Columbia

Our best Frontier deals on Raleigh to District of Columbia flight tickets

Frontier

Jan 6

RDU6:10 amRaleigh-Durham

5h 18m

1 stop

IAD11:28 amWashington, D.C. Dulles Intl

Jan 30

IAD9:35 amWashington, D.C. Dulles Intl

11h 16m

1 stop

RDU8:51 pmRaleigh-Durham

$173

Find similar

Frontier

Feb 5

RDU6:10 amRaleigh-Durham

10h 18m

1 stop

IAD4:28 pmWashington, D.C. Dulles Intl

Mar 6

IAD8:09 amWashington, D.C. Dulles Intl

7h 27m

1 stop

RDU3:36 pmRaleigh-Durham

$181

Find similar

Frontier

Feb 2

RDU6:10 amRaleigh-Durham

10h 18m

1 stop

IAD4:28 pmWashington, D.C. Dulles Intl

Mar 5

IAD8:15 amWashington, D.C. Dulles Intl

12h 59m

1 stop

RDU9:14 pmRaleigh-Durham

$186

Find similar

United Airlines flights from Raleigh to District of Columbia

Our best United Airlines deals on Raleigh to District of Columbia flight tickets

United Airlines

Jan 8

RDU6:18 amRaleigh-Durham

1h 10m

IAD7:28 amWashington, D.C. Dulles Intl

Jan 12

IAD12:50 pmWashington, D.C. Dulles Intl

1h 16m

RDU2:06 pmRaleigh-Durham

$171

Find similar

United Airlines

Jan 23

RDU6:18 amRaleigh-Durham

1h 10m

IAD7:28 amWashington, D.C. Dulles Intl

Jan 27

IAD12:50 pmWashington, D.C. Dulles Intl

1h 16m

RDU2:06 pmRaleigh-Durham

$175

Find similar

United Airlines

Jan 16

RDU6:18 amRaleigh-Durham

1h 10m

IAD7:28 amWashington, D.C. Dulles Intl

Jan 18

IAD5:35 pmWashington, D.C. Dulles Intl

1h 17m

RDU6:52 pmRaleigh-Durham

$179

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Raleigh to District of Columbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

RaleighWashington, D.C.

RDU - DCA

RDUDCA

Raleigh-Durham

Tue 3/24

9:05 am-1:59 pm

1 stop4h 54m

Washington, D.C. Reagan-National

Tue 3/24

5:15 pm-11:00 pm

1 stop5h 45m

$166

RaleighWashington, D.C.

RDU - DCA

RDUDCA

Raleigh-Durham

Thu 1/29

2:40 pm-9:45 pm

1 stop7h 05m

Washington, D.C. Reagan-National

Fri 1/30

1:00 pm-8:26 pm

1 stop7h 26m

$171

RaleighWashington, D.C.

RDU - IAD

RDUIAD

Raleigh-Durham

Thu 1/8

6:18 am-7:28 am

Nonstop1h 10m

Washington, D.C. Dulles Intl

Mon 1/12

12:50 pm-2:06 pm

Nonstop1h 16m

$171

RaleighWashington, D.C.

RDU - IAD

RDUIAD

Raleigh-Durham

Tue 1/6

6:10 am-11:28 am

1 stop5h 18m

Washington, D.C. Dulles Intl

Fri 1/30

9:35 am-8:51 pm

1 stop11h 16m

$173

RaleighWashington, D.C.

RDU - DCA

RDUDCA

Raleigh-Durham

Thu 1/15

1:40 pm-2:59 pm

Nonstop1h 19m

Washington, D.C. Reagan-National

Sun 1/18

10:25 pm-11:44 pm

Nonstop1h 19m

$175

RaleighWashington, D.C.

RDU - IAD

RDUIAD

Raleigh-Durham

Fri 1/23

6:18 am-7:28 am

Nonstop1h 10m

Washington, D.C. Dulles Intl

Mon 1/26

5:35 pm-6:52 pm

Nonstop1h 17m

$175

RaleighWashington, D.C.

RDU - DCA

RDUDCA

Raleigh-Durham

Wed 3/25

6:05 am-7:19 am

Nonstop1h 14m

Washington, D.C. Reagan-National

Wed 4/1

7:59 am-9:13 am

Nonstop1h 14m

$179

RaleighWashington, D.C.

RDU - IAD

RDUIAD

Raleigh-Durham

Thu 2/5

6:10 am-4:28 pm

1 stop10h 18m

Washington, D.C. Dulles Intl

Fri 3/6

8:09 am-3:36 pm

1 stop7h 27m

$181

RaleighWashington, D.C.

RDU - DCA

RDUDCA

Raleigh-Durham

Thu 1/1

11:44 am-12:54 pm

Nonstop1h 10m

Washington, D.C. Reagan-National

Thu 1/8

10:25 pm-11:44 pm

Nonstop1h 19m

$190

RaleighWashington, D.C.

RDU - DCA

RDUDCA

Raleigh-Durham

Sun 3/29

7:59 pm-9:35 pm

Nonstop1h 36m

Washington, D.C. Reagan-National

Fri 4/3

10:15 pm-11:24 pm

Nonstop1h 09m

$197

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How to get the cheapest flight ticket from Raleigh to District of Columbia

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

Prices

Airlines

Other information

What is the cheapest month to fly to District of Columbia?

In general, August is the cheapest month to fly from Raleigh to District of Columbia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $199. If you don’t want to visit District of Columbia in August, then you should wait until September to fly from Raleigh, when ticket prices are also cheap, with an average price of $209.

What is the cheapest day to depart on your flight to District of Columbia?

The cheapest day to depart on your flight to District of Columbia is on a Friday when prices can be found for as low as $421. This is often the case because there is less demand to fly during this day of the week. On the other hand, Sunday is the most expensive day to depart from Raleigh because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $825.

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

Flying to District of Columbia from Raleigh in the morning is the least expensive time of day to depart. momondo users have found prices as low as $464 when looking at flights departing in the morning. Flights to District of Columbia are more costly in the afternoon, with an average ticket price of $801. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Raleigh-Durham to District of Columbia flight route?

Fly from Raleigh-Durham to Washington, D.C. Reagan-National for the best Raleigh-Durham - District of Columbia flight prices

How far in advance should I book a flight to District of Columbia?

You are more likely to see cheaper flights to District of Columbia from Raleigh when booking weeks ahead of your departure date. In general, you can expect to find flights to District of Columbia for around $264 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to District of Columbia from Raleigh for as low as $179 on momondo.

What cabin class options are available on Raleigh-Durham to District of Columbia flights?

There are 4 cabin classes available to choose from on Raleigh-Durham to District of Columbia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Raleigh to District of Columbia flights?

No. A direct flight is the cheapest option for a flight between Raleigh to District of Columbia.

Cheap Raleigh to District of Columbia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Raleigh to District of Columbia

Best Price Found	$148
Fastest flight time	1h 10m
Direct flights	Every day
Airports in District of Columbia	2 airports

The best one-way flight to District of Columbia from Raleigh in the past 72 hours is $148. The best round-trip flight deal from Raleigh to District of Columbia found on momondo in the last 72 hours is $236.

The fastest flight from Raleigh to District of Columbia takes 1h 10m

Direct flights go from Raleigh to District of Columbia every day.

There are 2 airports in District of Columbia. From Raleigh there are direct flights to Washington, D.C. Reagan-National (DCA), Washington, D.C. Dulles Intl (IAD).

Search flight deals

When did momondo last update prices for flights from Raleigh-Durham Airport to District of Columbia?
Prices for flights from Raleigh-Durham Airport to District of Columbia are updated daily.
How many operators does momondo search for flights from Raleigh-Durham Airport to District of Columbia?
The number of operators available for flights from Raleigh-Durham Airport to District of Columbia is 3 as of December 2025.
How old do you have to be to fly from Raleigh-Durham Airport to District of Columbia?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Raleigh-Durham Airport to District of Columbia.
What documentation or ID do you need to fly to District of Columbia?
The necessary travel and health documents for your District of Columbia 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.
What is the most popular plane model from Raleigh to District of Columbia?
Based on momondo bookings for flights between Raleigh and District of Columbia, the leading plane model is Canadair (Bombardier) Regional Jet 900, making up 22.10% of the total bookings. Other popular models include Airbus A319 with 14.84%, Boeing 737 MAX 8 with 11.64%, and Embraer 175 with 8.55%.

Best airlines flying from Raleigh to District of Columbia

Compare and see reviews for airlines that fly from Raleigh to District of Columbia with momondo

Airline	Rating	Free Cancellation	Price
Spirit Airlines	PriceFrom $78	Free Cancellation	Rating 6.3 8,188 reviews	Search Spirit Airlines flights
Frontier	PriceFrom $108	Free Cancellation	Rating 5.8 3,082 reviews	Search Frontier flights
Delta	PriceFrom $123	Free Cancellation	Rating 7.9 8,009 reviews	Search Delta flights
Southwest	PriceFrom $158	Free Cancellation	Rating 7.9 4,250 reviews	Search Southwest flights
United Airlines	PriceFrom $168	Free Cancellation	Rating 7.4 9,094 reviews	Search United Airlines flights
American Airlines	PriceFrom $177	Free Cancellation	Rating 7.2 11,047 reviews	Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Raleigh to District of Columbia?

Finding the right flight to District of Columbia from Raleigh 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 District of Columbia quick and easy, saving you time and money.

Can I find flights from Raleigh to District of Columbia with flexible booking policies on momondo?

momondo does allow users to show only those flights to District of Columbia from Raleigh which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Raleigh to District of Columbia?

Once you have performed a search for Raleigh to District of Columbia flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Raleigh to District of Columbia right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Raleigh to District of Columbia flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your District of Columbia trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Popular cities in District of Columbia

Flights to New Yorkfrom $45

Flights to Los Angelesfrom $48

Flights to Miamifrom $49

Flights to Chicagofrom $58

Flights to Orlandofrom $40

Flights to San Franciscofrom $58

Flights to Las Vegasfrom $49

Flights to Washington, D.C.from $57

Flights to Bostonfrom $51

Flights to Atlantafrom $46

Flights to Dallasfrom $57

Flights to Seattlefrom $58

District of Columbia flight routes

Flights from Boston Logan Intl to Washington, D.C. Reagan-National

Flights from Boston Logan Intl to Washington, D.C. Dulles Intl

Flights from San Francisco to Washington, D.C. Dulles Intl

Flights from Los Angeles to Washington, D.C. Dulles Intl

Flights from Atlanta Hartsfield-Jackson to Washington, D.C. Dulles Intl

Cheap flights from Raleigh to District of Columbia from $86

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Raleigh to District of Columbia departing on 2/25. 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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Big names and deals

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Filter for what you want

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Find the cheapest flights from Raleigh to District of Columbia

Cheap round-trip flights

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Cheap last minute flights

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Frontier flights from Raleigh to District of Columbia

Our best Frontier deals on Raleigh to District of Columbia flight tickets

United Airlines flights from Raleigh to District of Columbia

Our best United Airlines deals on Raleigh to District of Columbia flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Raleigh to District of Columbia that are best for you.

See travel insights to District of Columbia from

How to get the cheapest flight ticket from Raleigh to District of Columbia

What is the cheapest month to fly to District of Columbia?

What is the cheapest day to depart on your flight to District of Columbia?

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

What is the cheapest Raleigh-Durham to District of Columbia flight route?

Fly from Raleigh-Durham to Washington, D.C. Reagan-National for the best Raleigh-Durham - District of Columbia flight prices

How far in advance should I book a flight to District of Columbia?

What cabin class options are available on Raleigh-Durham to District of Columbia flights?

There are 4 cabin classes available to choose from on Raleigh-Durham to District of Columbia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Raleigh to District of Columbia flights?

No. A direct flight is the cheapest option for a flight between Raleigh to District of Columbia.

What is the cheapest airline that flies from Raleigh-Durham to District of Columbia?

JetBlue, Frontier, and United Airlines are the most popular carriers operating from Raleigh-Durham to District of Columbia

What airlines fly to District of Columbia?

How many flights depart from Raleigh to District of Columbia on average per day?

As of December 2025, there are 11 flights per day flying from Raleigh to District of Columbia. The most common time of day flights depart is 6:00AM, with 41% of flights taking off at noon.

How many flights depart from Raleigh to District of Columbia on average per week?

The number of flights available between Raleigh and District of Columbia is 77 per week as of December 2025. The most frequent departure day is Tue, with 39% of weekly flights leaving on this day.

Cheap Raleigh to District of Columbia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Raleigh to District of Columbia

Best Price Found

Fastest flight time

Direct flights

Airports in District of Columbia

When did momondo last update prices for flights from Raleigh-Durham Airport to District of Columbia?

How many operators does momondo search for flights from Raleigh-Durham Airport to District of Columbia?

How old do you have to be to fly from Raleigh-Durham Airport to District of Columbia?

What documentation or ID do you need to fly to District of Columbia?

What is the most popular plane model from Raleigh to District of Columbia?

Best airlines flying from Raleigh to District of Columbia

Compare and see reviews for airlines that fly from Raleigh to District of Columbia with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Raleigh to District of Columbia?

Can I find flights from Raleigh to District of Columbia with flexible booking policies on momondo?

How can momondo help me find flights from Raleigh to District of Columbia?

I’m not ready to book a flight from Raleigh to District of Columbia right now. Can momondo alert me if prices change?

An easier way to manage your District of Columbia trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to District of Columbia

Popular cities in District of Columbia

Popular flights according to clicks in the last 7 days on momondo