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$95+ Cheap flights from Raleigh (RDU) to Dulles Intl (IAD)

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 9/29. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — IAD
Jul 30 — Aug 61
From?
To?
Tue 7/30
Tue 8/6
1 adult, Economy
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The best prices from Raleigh-Durham to Washington, D.C. Dulles Intl are usually found in September or October, booked 59 days in advance, depart on a Wednesday or Friday and return on a Thursday

Cheap flight deals from Raleigh to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Raleigh (RDU) to Dulles Intl (IAD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 25, 2024.

Popular in

January

Cheapest in

September

Round-trip from

$178

One-way from

$95
(United Airlines)
High demand for flights, 22% potential price rise
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Best time to find cheap flights, 23% potential price drop
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From Raleigh-Durham to Washington, D.C. Dulles Intl
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One-way flight from Raleigh-Durham to Washington, D.C. Dulles Intl
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What is the cheapest day to fly round-trip from Raleigh to Washington, D.C. Dulles Intl Airport?

Leaving on a Tuesday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 45% on the overall cost on flights from Raleigh to Washington, D.C. Dulles Intl Airport.

How far in advance should I book a flight from Raleigh to Washington, D.C. Dulles Intl Airport?

Find a great deal and save up to 180% by booking at least 42 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Raleigh to Washington, D.C. Dulles Intl Airport within the next two weeks, with the cheapest ticket starting at $331.

What is the cheapest month to fly from Raleigh to Washington, D.C. Dulles Intl Airport?

Our data shows that May tends to be the cheapest month to fly to Washington, D.C. Dulles Intl Airport from Raleigh. Users have commonly found prices around $221 for the month, but tickets can be as low as $96. Due to multiple factors, prepare for potentially higher prices in June.

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

It’s optimal to fly from Raleigh to Washington, D.C. Dulles Intl Airport in the evening. By choosing this option you can save up to 28% on the cost of your flight, compared to a flight in the afternoon.

Cheap Raleigh to Dulles Intl flights in July & August 2024

Find cheap flight options from Raleigh to Dulles Intl specifically for the months of July and August 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,752,877 searches. Prices were last updated on July 25, 2024.
Scroll through some of the best deals on flights from Raleigh to Washington, D.C. in 2024. Check back soon for alternative fares.
This United Airlines deal was found by Cheapflights users on 7/25. 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 8/227:45 pmRDU - IAD
Nonstop1h 10mUnited Airlines
Sun 8/2510:33 pmIAD - RDU
Nonstop1h 11mUnited Airlines
Deal found 7/25$189
This deal was found by Cheapflights users on 7/25. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/156:07 pmRDU - IAD
1 stop4h 28mUnited Airlines
Sun 8/1810:24 pmIAD - RDU
Nonstop1h 11mUnited Airlines
Deal found 7/25$197
This deal was found by Cheapflights users on 7/25. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/156:07 pmRDU - IAD
1 stop4h 28mUnited Airlines
Sun 8/1810:24 pmIAD - RDU
Nonstop1h 11mUnited Airlines
Deal found 7/25$201
This deal was found by Cheapflights users on 7/25. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/156:07 pmRDU - IAD
1 stop4h 28mUnited Airlines
Sun 8/1810:24 pmIAD - RDU
Nonstop1h 11mUnited Airlines
Deal found 7/25$206
This United Airlines deal was found by Cheapflights users on 7/25. 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.
Tue 8/133:00 pmRDU - IAD
Nonstop1h 22mUnited Airlines
Thu 8/158:15 amIAD - RDU
Nonstop1h 10mUnited Airlines
Deal found 7/25$225
This Delta deal was found by Cheapflights users on 7/25. 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.
Wed 8/285:45 amRDU - IAD
1 stop5h 29mDelta
Wed 10/96:00 amIAD - RDU
1 stop5h 36mDelta
Deal found 7/25$232
This Delta deal was found by Cheapflights users on 7/25. 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.
Wed 8/216:36 pmRDU - IAD
1 stop4h 27mDelta
Sun 8/256:00 amIAD - RDU
1 stop3h 59mDelta
Deal found 7/25$234
This United Airlines deal was found by Cheapflights users on 7/25. 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.
Tue 8/137:50 pmRDU - IAD
Nonstop1h 16mUnited Airlines
Thu 8/155:24 pmIAD - RDU
1 stop4h 34mUnited Airlines
Deal found 7/25$235
This Delta deal was found by Cheapflights users on 7/25. 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 8/226:08 amRDU - IAD
1 stop6h 33mDelta
Sun 8/256:00 amIAD - RDU
1 stop3h 59mDelta
Deal found 7/25$236

Raleigh to Dulles Intl 2024 flight deals

Discover exclusive flight deals for travel between Raleigh and Dulles Intl in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,752,877 searches. Data last updated July 25, 2024.
Scroll through some of the best deals on flights from Raleigh to Washington, D.C. in 2024. Check back soon for alternative fares.
This United Airlines deal was found by Cheapflights users on 7/25. 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 8/227:45 pmRDU - IAD
Nonstop1h 10mUnited Airlines
Sun 8/2510:33 pmIAD - RDU
Nonstop1h 11mUnited Airlines
Deal found 7/25$189
This deal was found by Cheapflights users on 7/25. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/156:07 pmRDU - IAD
1 stop4h 28mUnited Airlines
Sun 8/1810:24 pmIAD - RDU
Nonstop1h 11mUnited Airlines
Deal found 7/25$197
This United Airlines deal was found by Cheapflights users on 7/25. 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 10/3012:45 pmRDU - IAD
1 stop3h 40mUnited Airlines
Thu 10/318:25 amIAD - RDU
Nonstop1h 12mUnited Airlines
Deal found 7/25$199
This deal was found by Cheapflights users on 7/25. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/156:07 pmRDU - IAD
1 stop4h 28mUnited Airlines
Sun 8/1810:24 pmIAD - RDU
Nonstop1h 11mUnited Airlines
Deal found 7/25$201
This deal was found by Cheapflights users on 7/25. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/156:07 pmRDU - IAD
1 stop4h 28mUnited Airlines
Sun 8/1810:24 pmIAD - RDU
Nonstop1h 11mUnited Airlines
Deal found 7/25$206
This United Airlines deal was found by Cheapflights users on 7/25. 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 10/3012:45 pmRDU - IAD
1 stop3h 40mUnited Airlines
Thu 10/315:35 pmIAD - RDU
1 stop4h 25mUnited Airlines
Deal found 7/25$208
This United Airlines deal was found by Cheapflights users on 7/25. 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.
Tue 8/133:00 pmRDU - IAD
Nonstop1h 22mUnited Airlines
Thu 8/158:15 amIAD - RDU
Nonstop1h 10mUnited Airlines
Deal found 7/25$225
This Delta deal was found by Cheapflights users on 7/25. 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.
Wed 8/285:45 amRDU - IAD
1 stop5h 29mDelta
Wed 10/96:00 amIAD - RDU
1 stop5h 36mDelta
Deal found 7/25$232
This Delta deal was found by Cheapflights users on 7/25. 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.
Wed 9/116:30 amRDU - IAD
1 stop5h 13mDelta
Thu 9/127:15 amIAD - RDU
1 stop7h 03mDelta
Deal found 7/25$234

Raleigh to Dulles Intl flights leaving soon

Find last-minute flight options from Raleigh to Dulles Intl for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,752,877 searches. Data last updated July 25, 2024.
Check out these flights departing soon from Raleigh to Washington, D.C.. To prevent any unwanted surprises, users should verify their flight info before booking.
This United Airlines deal was found by Cheapflights users on 7/24. 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 8/110:31 amRDU - IAD
Nonstop1h 12mUnited Airlines
Wed 8/285:31 pmIAD - RDU
Nonstop1h 12mUnited Airlines
Deal found 7/24$304
This United Airlines deal was found by Cheapflights users on 7/24. 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 8/43:00 pmRDU - IAD
Nonstop1h 22mUnited Airlines
Wed 8/78:15 amIAD - RDU
Nonstop1h 10mUnited Airlines
Deal found 7/24$340
This American Airlines deal was found by Cheapflights users on 7/24. 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 8/112:54 pmRDU - IAD
1 stop4h 14mAmerican Airlines
Wed 8/285:38 pmIAD - RDU
1 stop4h 00mAmerican Airlines
Deal found 7/24$345
This United Airlines deal was found by Cheapflights users on 7/24. 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 8/46:07 pmRDU - IAD
1 stop4h 38mUnited Airlines
Wed 8/78:15 amIAD - RDU
Nonstop1h 10mUnited Airlines
Deal found 7/24$350
This American Airlines deal was found by Cheapflights users on 7/24. 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.
Sun 8/49:01 amRDU - IAD
1 stop3h 51mAmerican Airlines
Wed 8/75:03 amIAD - RDU
1 stop3h 08mAmerican Airlines
Deal found 7/24$359
This mytrip.com deal was found by Cheapflights users on 7/24. 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.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/316:21 pmRDU - IAD
3 stops21h 34mMultiple Airlines
Mon 8/1212:55 pmIAD - RDU
3 stops20h 12mMultiple Airlines
Deal found 7/24$366
This Delta deal was found by Cheapflights users on 7/24. 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 8/16:05 amRDU - IAD
2 stops10h 33mDelta
Wed 8/287:17 amIAD - RDU
1 stop5h 22mDelta
Deal found 7/24$370
This American Airlines deal was found by Cheapflights users on 7/24. 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.
Wed 7/312:49 pmRDU - IAD
1 stop4h 51mAmerican Airlines
Mon 8/125:03 amIAD - RDU
1 stop4h 07mAmerican Airlines
Deal found 7/24$374
This mytrip.com deal was found by Cheapflights users on 7/24. 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.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/16:21 pmRDU - IAD
3 stops16h 59mMultiple Airlines
Wed 8/2812:55 pmIAD - RDU
3 stops29h 49mMultiple Airlines
Deal found 7/24$377

One-way flights to Dulles Intl from Raleigh

Search for one-way flight options from Raleigh to Dulles Intl. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,752,877 searches. Data last updated July 25, 2024.
Users traveling one-way from Raleigh to Washington, D.C. can select one of these great deals. Those needing a return flight from Raleigh to Washington, D.C. can use the search form above.
This United Airlines deal was found by Cheapflights users on 7/25. 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 9/296:00 amRDU - IAD
Nonstop1h 10mUnited Airlines
Deal found 7/25$95
This mytrip.com deal was found by Cheapflights users on 7/25. 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.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/297:15 amRDU - IAD
1 stop11h 00mAvelo Airlines
Deal found 7/25$100
This mytrip.com deal was found by Cheapflights users on 7/25. 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.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/297:15 amRDU - IAD
1 stop11h 00mAvelo Airlines
Deal found 7/25$101
This United Airlines deal was found by Cheapflights users on 7/24. 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 8/156:07 pmRDU - IAD
1 stop4h 28mUnited Airlines
Deal found 7/24$104
This Delta deal was found by Cheapflights users on 7/24. 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.
Wed 8/215:45 amRDU - IAD
1 stop5h 29mDelta
Deal found 7/24$116
This Delta deal was found by Cheapflights users on 7/25. 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 8/3112:51 pmRDU - IAD
1 stop4h 58mDelta
Deal found 7/25$118
This Delta deal was found by Cheapflights users on 7/24. 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 11/127:00 amRDU - IAD
2 stops8h 30mDelta
Deal found 7/24$121
This United deal was found by Cheapflights users on 7/24. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/313:00 pmRDU - IAD
Nonstop1h 15mUnited Airlines
Deal found 7/24$125
This Delta deal was found by Cheapflights users on 7/24. 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 8/316:14 pmRDU - IAD
1 stop4h 49mDelta
Deal found 7/24$126

Find flights from Raleigh to Dulles Intl within your budget

Customize your flight search to find flights from Raleigh to Dulles Intl 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 2,752,877 searches. Data last updated July 25, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$178 - $279

Route

Depart

Return

Price

Raleigh-DurhamWashington, D.C. Dulles Intl

RDU - IAD

RDUIAD

Raleigh-Durham

Thu 8/15

1 stop4h 28m

Washington, D.C. Dulles Intl

Sun 8/18

Nonstop1h 10m

$178

Raleigh-DurhamWashington, D.C. Dulles Intl

RDU - IAD

RDUIAD

Raleigh-Durham

Thu 8/22

Nonstop1h 10m

Washington, D.C. Dulles Intl

Sun 8/25

Nonstop1h 11m

$189

Raleigh-DurhamWashington, D.C. Dulles Intl

RDU - IAD

RDUIAD

Raleigh-Durham

Thu 8/15

1 stop4h 28m

Washington, D.C. Dulles Intl

Sun 8/18

Nonstop1h 11m

$197

Raleigh-DurhamWashington, D.C. Dulles Intl

RDU - IAD

RDUIAD

Raleigh-Durham

Fri 8/16

1 stop4h 28m

Washington, D.C. Dulles Intl

Sun 8/18

Nonstop1h 11m

$199

Raleigh-DurhamWashington, D.C. Dulles Intl

RDU - IAD

RDUIAD

Raleigh-Durham

Wed 8/21

1 stop4h 27m

Washington, D.C. Dulles Intl

Wed 8/28

1 stop6h 39m

$232

Raleigh-DurhamWashington, D.C. Dulles Intl

RDU - IAD

RDUIAD

Raleigh-Durham

Wed 9/11

1 stop5h 23m

Washington, D.C. Dulles Intl

Sun 9/15

1 stop5h 53m

$234

Raleigh-DurhamWashington, D.C. Dulles Intl

RDU - IAD

RDUIAD

Raleigh-Durham

Mon 8/19

1 stop4h 07m

Washington, D.C. Dulles Intl

Wed 8/21

1 stop6h 14m

$252

Raleigh-DurhamWashington, D.C. Dulles Intl

RDU - IAD

RDUIAD

Raleigh-Durham

Thu 8/29

1 stop3h 44m

Washington, D.C. Dulles Intl

Mon 9/2

1 stop3h 08m

$253

Raleigh-DurhamWashington, D.C. Dulles Intl

RDU - IAD

RDUIAD

Raleigh-Durham

Mon 8/26

1 stop5h 35m

Washington, D.C. Dulles Intl

Mon 8/26

3 stops22h 25m

$279

Flights are sorted by cheapest first

Deals found on 7/24

How far ahead should I book a flight from Raleigh to Washington, D.C. Dulles Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Raleigh to Dulles Intl. Price data was last updated on July 25, 2024.
Booking 59 days in advance of your planned departure date is, on average, the best time to get cheap flights from Raleigh to Washington, D.C. Dulles Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
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What is the cheapest day to fly from Raleigh to Washington, D.C. Dulles Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Raleigh to Dulles Intl. Price data was last updated on July 21, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Raleigh to Washington, D.C. Dulles Intl Airport flight should consider departing on Saturday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
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Best time to book a flight from Raleigh to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Raleigh 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.

Temperature and rainfall in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average temperature and rainfall totals by month.

WAS

Temperature

35.6 - 80.6 °F

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, 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 Dulles Intl

Get insights into the airlines that provide service to Dulles Intl. 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 Dulles Intl. Reviews last updated July 25, 2024.
Get a feel of what it's like to fly with American Airlines, Delta and United Airlines from Raleigh to Washington, D.C. by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,365 reviews

Entertainment

7.2

Comfort

7.9

Food

7.2

Boarding

8.2

Overall

8.1

Crew

8.6

Reviews

1 / 10

A/C was not working on the ground so it was 110 degrees on the plane when we boarded and we sat there for almost 40 minutes because Austin’s gate system has not kept up with growth. Not Alaska’s fault 100% but it was miserable.

Alaska Airlines
8.1
Very good
9,365 reviews
Alaska Airlines
8.1
Very good
9,365 reviews

Entertainment

7.2

Comfort

7.9

Food

7.2

Boarding

8.2

Overall

8.1

Crew

8.6

Reviews

1 / 10

A/C was not working on the ground so it was 110 degrees on the plane when we boarded and we sat there for almost 40 minutes because Austin’s gate system has not kept up with growth. Not Alaska’s fault 100% but it was miserable.

Delta
8.0
Very good
9,630 reviews
Alaska Airlines
8.1
Very good
9,365 reviews

Entertainment

7.2

Comfort

7.9

Food

7.2

Boarding

8.2

Overall

8.1

Crew

8.6

Reviews

1 / 10

A/C was not working on the ground so it was 110 degrees on the plane when we boarded and we sat there for almost 40 minutes because Austin’s gate system has not kept up with growth. Not Alaska’s fault 100% but it was miserable.

Avelo Airlines
7.5
Good
71 reviews
Alaska Airlines
8.1
Very good
9,365 reviews

Entertainment

7.2

Comfort

7.9

Food

7.2

Boarding

8.2

Overall

8.1

Crew

8.6

Reviews

1 / 10

A/C was not working on the ground so it was 110 degrees on the plane when we boarded and we sat there for almost 40 minutes because Austin’s gate system has not kept up with growth. Not Alaska’s fault 100% but it was miserable.

United Airlines
7.4
Good
10,000 reviews
Alaska Airlines
8.1
Very good
9,365 reviews

Entertainment

7.2

Comfort

7.9

Food

7.2

Boarding

8.2

Overall

8.1

Crew

8.6

Reviews

1 / 10

A/C was not working on the ground so it was 110 degrees on the plane when we boarded and we sat there for almost 40 minutes because Austin’s gate system has not kept up with growth. Not Alaska’s fault 100% but it was miserable.

American Airlines
7.3
Good
10,000 reviews
Alaska Airlines
8.1
Very good
9,365 reviews

Entertainment

7.2

Comfort

7.9

Food

7.2

Boarding

8.2

Overall

8.1

Crew

8.6

Reviews

1 / 10

A/C was not working on the ground so it was 110 degrees on the plane when we boarded and we sat there for almost 40 minutes because Austin’s gate system has not kept up with growth. Not Alaska’s fault 100% but it was miserable.

Related info for your journey

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

  • What airport do you fly from for flights from Raleigh to Washington, D.C. Dulles Intl?

    Located just 11.1 mi from the city center, Raleigh-Durham is the airport most travelers will use when flying to Washington, D.C. Dulles Intl from Raleigh. Booking flights from Raleigh-Durham (RDU) to Washington, D.C. Dulles Intl should be relatively easy as there are 12 daily outbound flights to Washington, D.C. Dulles Intl from 2 different airlines.

  • Can I find flights from Raleigh to Washington, D.C. Dulles Intl Airport for under $200 on Cheapflights?

    Yes, there are multiple flights from Raleigh to Washington, D.C. Dulles Intl Airport for under $200. The cheapest flight booked recently is on United Airlines for just $178, but on average you can expect to pay $224.

  • Are there nonstop flights from Raleigh to Washington, D.C. Dulles Intl Airport for under $200 on Cheapflights?

    Cheapflights has at least 20 direct flights from Raleigh to Washington, D.C. Dulles Intl Airport under $200. A good price for a nonstop flight from Raleigh to Washington, D.C. Dulles Intl Airport is less than $297.

  • Are there last-minute flights available from Raleigh to Washington, D.C. Dulles Intl Airport for under $400?

    There are currently 20+ open flights from Raleigh to Washington, D.C. Dulles Intl Airport within the next 7 days for less than $400.

  • What days are nonstop flights available from Raleigh to Washington, D.C. Dulles Intl Airport?

    Nonstop flights are available for this route on the following days: Sunday, Monday, Thursday, Friday, Saturday.

  • How many flights depart from Raleigh to Washington, D.C. Dulles Intl Airport on average per day?

    17 flight departures from Raleigh to Washington, D.C. Dulles Intl Airport per day on average.
    Early Morning (Midnight to 6am) - 41% of flight departures
    Morning (6am - Noon) - 29% of flight departures
    Afternoon (Noon - 6pm) - 29% of flight departures

  • How long is the flight from Raleigh to Washington, D.C. Dulles Intl Airport?

    There are many flights that can get you from Raleigh to Washington, D.C. Dulles Intl Airport in 4h 07m. Fly via United Airlines, Delta, or American Airlines to get the fastest option. Raleigh and Washington, D.C. Dulles Intl Airport are separated by a distance of 225 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Raleigh to Washington, D.C. Dulles Intl Airport round-trip?

    According to our current data, United Airlines ($178), Delta ($232), and American Airlines ($252) offers the cheapest pricing from Raleigh to Washington, D.C. Dulles Intl Airport. United Airlines is 33% cheaper than the average price of flights available within the next 90 days to this destination.

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

    The cheapest airlines for a one-way flight from Raleigh to Washington, D.C. Dulles Intl Airport are United Airlines ($95), Avelo Airlines ($100), and Delta ($116).

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

    Before booking your flight to Washington, D.C. Dulles Intl Airport from Raleigh, check out the most reliable airlines to get you to your destination on time: Avianca (93%), Mesa Airlines (91%), ANA( 90%).

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

    On average you can expect to pay $1,053 for a flight from Raleigh to Washington, D.C. Dulles Intl Airport. The cheapest flight overall is $119 while the most popular route, (Raleigh-Durham - Washington, D.C. Dulles Intl) is currently priced at $232.

  • What does RDU to IAD mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Raleigh-Durham Airport to Washington, D.C. Dulles Intl Airport flight would often be abbreviated as a RDU to IAD flight.

  • Can I find deals for flights from Raleigh to Dulles Intl that include extra baggage allowance?

    The amount of baggage you can bring on your Raleigh to Dulles Intl flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Raleigh to Dulles Intl with specific airlines?

    Yes, Cheapflights allows you to browse and filter Raleigh to Dulles Intl flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Raleigh to Dulles Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Raleigh to Dulles Intl that allow pets onboard?

    Many airlines flying from Raleigh to Dulles Intl offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Raleigh to Dulles Intl?

    Yes, you can often find last-minute deals on Raleigh to Dulles Intl flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Raleigh to Washington, D.C. Dulles Intl Airport flight deals updated?

    The Raleigh to Washington, D.C. Dulles Intl Airport flight deals you see on this page were last updated on 7/25.

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

    Currently, September is the cheapest month in which you can book a flight from Raleigh to Washington, D.C. Dulles Intl Airport (average of $278). Flying from Raleigh to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $378). 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 Raleigh to Dulles Intl
See prices for flight routes from nearby airports that may be better suited for you.

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Top 2 airlines flying from Raleigh to Dulles Intl

Discover the top 2 airlines that operate flights from Raleigh to Dulles Intl. 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 2,752,877 searches. Data last updated July 25, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$136Average$379FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$157Average$253FlexibilityNo cancel feeOn-time69%
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Search flights from Raleigh to Dulles Intl by cabin class

Find flights from Raleigh to Dulles Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Hourly flight availability from Raleigh to Dulles Intl

Find hourly flight availability from Raleigh to Dulles Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 25, 2024.
1%of flight departuresEarly morningMidnight to 6 am
52%of flight departuresMorning6 am to noon
24%of flight departuresAfternoonNoon to 6 pm
23%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Raleigh to Dulles Intl

Explore weekly flight availability from Raleigh to Dulles Intl. 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 July 25, 2024.
Sunday7daily flights
Monday18daily flights
Tuesday12daily flights
Wednesday13daily flights
Thursday12daily flights
Friday15daily flights
Saturday13daily flights

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