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Reagan-National

$447+ Cheap flights from Otopeni Intl (OTP) to Reagan-National (DCA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/2. Fares are subject to change and may not be available on all flights or dates of travel.
OTP — DCA
Apr 8 — Apr 151
Tue 4/8
Tue 4/15
1 adult, Economy
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Cheap flight deals from Otopeni Intl to Reagan-National

Discover tips and strategies to find the most affordable flight options for your journey from Otopeni Intl (OTP) to Reagan-National (DCA). 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 April 3, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$508
(Booking.com)

One-way from

$447
(Mytrip)

Popular in

February

Cheapest in

September

Average price

$630
Provider with most accurate pricing for Bucharest Otopeni Intl-Washington, D.C. Reagan-National flight deals.
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Provider most trusted by Cheapflights users for Bucharest Otopeni Intl-Washington, D.C. Reagan-National flights.
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From Bucharest Otopeni Intl to Washington, D.C. Reagan-National
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One-way flight from Bucharest Otopeni Intl to Washington, D.C. Reagan-National
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Highest demand for flights based on searches. 6% potential increase in price ($48 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Otopeni Intl to Reagan-National

Cheapest flights from Otopeni Intl to Reagan-National
Explore the most affordable flight options available from Otopeni Intl to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 3, 2025.

This Booking.com deal was found by Cheapflights users on 4/2. 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 6/128:25 amOTP - DCA
2 stops18h 34mBritish Airways
Tue 10/283:59 pmDCA - OTP
2 stops16h 46mBritish Airways
Deal found 4/2$508
This American Airlines deal was found by Cheapflights users on 4/1. 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 5/178:25 amOTP - DCA
2 stops21h 11mAmerican Airlines
Sat 5/2412:49 pmDCA - OTP
2 stops18h 11mAmerican Airlines
Deal found 4/1$571
This United Airlines deal was found by Cheapflights users on 4/2. 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 8/66:05 amOTP - DCA
2 stops16h 17mUnited Airlines
Wed 8/203:00 pmDCA - OTP
2 stops13h 55mUnited Airlines
Deal found 4/2$619
This Delta deal was found by Cheapflights users on 4/2. 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 10/41:45 pmOTP - DCA
2 stops15h 34mDelta
Sat 10/1812:00 pmDCA - OTP
2 stops18h 00mDelta
Deal found 4/2$626
This Booking.com deal was found by Cheapflights users on 4/2. 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.
Fri 5/166:30 amOTP - DCA
2 stops20h 13mAir Canada
Sun 6/14:35 pmDCA - OTP
2 stops19h 00mAir Canada
Deal found 4/2$651
This Mytrip deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/166:35 amOTP - DCA
3 stops22h 18mMultiple Airlines
Sun 6/19:40 amDCA - OTP
3 stops31h 30mMultiple Airlines
Deal found 4/2$727
This LOT deal was found by Cheapflights users on 4/2. 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 LOT is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/166:30 pmOTP - DCA
2 stops35h 28mLOT
Sun 6/16:00 amDCA - OTP
2 stops28h 45mLOT
Deal found 4/2$836
This Qatar Airways deal was found by Cheapflights users on 4/2. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/165:10 pmOTP - DCA
2 stops30h 18mQatar Airways
Sun 6/16:35 amDCA - OTP
2 stops24h 40mQatar Airways
Deal found 4/2$2,274

Cheapflights Fare Finder

Customize your flight search to find flights from Otopeni Intl to Reagan-National 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 3, 2025.
Use the filters below to find and compare flights from Bucharest Otopeni Intl Airport to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Otopeni Intl

Fly to

Reagan-National

Route

Depart

Return

Price

BucharestWashington, D.C.

OTP - DCA

OTPDCA

Bucharest Otopeni Intl

Thu 6/12

8:25 am-7:59 pm

2 stops18h 34m

Washington, D.C. Reagan-National

Tue 10/28

3:59 pm-2:45 pm

2 stops16h 46m

$508

BucharestWashington, D.C.

OTP - DCA

OTPDCA

Bucharest Otopeni Intl

Sat 5/17

8:25 am-10:36 pm

2 stops21h 11m

Washington, D.C. Reagan-National

Sat 5/24

12:49 pm-2:00 pm

2 stops18h 11m

$571

BucharestWashington, D.C.

OTP - DCA

OTPDCA

Bucharest Otopeni Intl

Wed 8/6

6:05 am-3:22 pm

2 stops16h 17m

Washington, D.C. Reagan-National

Wed 8/20

3:00 pm-11:55 am

2 stops13h 55m

$619

BucharestWashington, D.C.

OTP - DCA

OTPDCA

Bucharest Otopeni Intl

Fri 5/16

6:30 am-7:43 pm

2 stops20h 13m

Washington, D.C. Reagan-National

Sun 6/1

4:35 pm-6:35 pm

2 stops19h 00m

$651

BucharestWashington, D.C.

OTP - DCA

OTPDCA

Bucharest Otopeni Intl

Wed 8/13

1:45 pm-11:30 pm

2 stops16h 45m

Washington, D.C. Reagan-National

Mon 8/25

8:15 pm-5:20 pm

2 stops14h 05m

$659

BucharestWashington, D.C.

OTP - DCA

OTPDCA

Bucharest Otopeni Intl

Fri 5/16

6:35 am-9:53 pm

3 stops22h 18m

Washington, D.C. Reagan-National

Sun 6/1

9:40 am-12:10 am

3 stops31h 30m

$727

BucharestWashington, D.C.

OTP - DCA

OTPDCA

Bucharest Otopeni Intl

Fri 5/16

6:30 pm-10:58 pm

2 stops35h 28m

Washington, D.C. Reagan-National

Sun 6/1

6:00 am-5:45 pm

2 stops28h 45m

$836

BucharestWashington, D.C.

OTP - DCA

OTPDCA

Bucharest Otopeni Intl

Fri 5/16

5:10 pm-4:28 pm

2 stops30h 18m

Washington, D.C. Reagan-National

Sun 6/1

6:35 am-2:15 pm

2 stops24h 40m

$2,274

BucharestWashington, D.C.

OTP - DCA

OTPDCA

Bucharest Otopeni Intl

Fri 5/2

4:20 pm-8:53 am

3 stops47h 33m

$447

BucharestWashington, D.C.

OTP - DCA

OTPDCA

Bucharest Otopeni Intl

Fri 5/2

10:50 am-10:45 pm

2 stops18h 55m

$493

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/2

Showing 1-10 of 13 results
1
2
  • Most accurate provider: When it comes to deals on Bucharest Otopeni Intl Airport-Washington, D.C. Reagan-National Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Bucharest Otopeni Intl Airport-Washington, D.C. Reagan-National Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Bucharest Otopeni Intl Airport-Washington, D.C. Reagan-National Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Bucharest Otopeni Intl Airport-Washington, D.C. Reagan-National Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Bucharest Otopeni Intl Airport-Washington, D.C. Reagan-National Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Otopeni Intl to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from Otopeni Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Bucharest Otopeni Intl Airport to Washington, D.C. Reagan-National Airport

Rainfall in Reagan-National by month

Plan your trip to Reagan-National by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Washington, D.C. Reagan-National Airport 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. Reagan-National Airport when rainfall is around 2.6 in.

Temperature in Reagan-National by month

Plan your trip to Reagan-National by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Washington, D.C. Reagan-National 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 Reagan-National

Get insights into the airlines that provide service to Reagan-National. 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 Reagan-National. Reviews last updated April 3, 2025.
Emirates
8.0
Very good
3,193 reviews

Food

7.8

Comfort

8.0

Crew

8.3

Boarding

8.1

Overall

8.0

Entertainment

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
Emirates
8.0
Very good
3,193 reviews
Emirates
8.0
Very good
3,193 reviews

Food

7.8

Comfort

8.0

Crew

8.3

Boarding

8.1

Overall

8.0

Entertainment

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
Delta
8.0
Very good
7,897 reviews
Emirates
8.0
Very good
3,193 reviews

Food

7.8

Comfort

8.0

Crew

8.3

Boarding

8.1

Overall

8.0

Entertainment

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
LOT
7.6
Good
1,065 reviews
Emirates
8.0
Very good
3,193 reviews

Food

7.8

Comfort

8.0

Crew

8.3

Boarding

8.1

Overall

8.0

Entertainment

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
Qatar Airways
7.4
Good
3,540 reviews
Emirates
8.0
Very good
3,193 reviews

Food

7.8

Comfort

8.0

Crew

8.3

Boarding

8.1

Overall

8.0

Entertainment

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
United Airlines
7.4
Good
8,619 reviews
Emirates
8.0
Very good
3,193 reviews

Food

7.8

Comfort

8.0

Crew

8.3

Boarding

8.1

Overall

8.0

Entertainment

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Related info for your journey

Find useful and relevant information for your journey from Otopeni Intl to Reagan-National. 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 Bucharest Otopeni Intl Airport to Washington, D.C. Reagan-National Airport one-way?

    The cheapest airlines for a one-way flight from Bucharest Otopeni Intl Airport to Washington, D.C. Reagan-National Airport are ITA Airways ($493), American Airlines ($534), and LOT ($1,135).

  • Can I find deals for flights from Otopeni Intl to Reagan-National that include hotel bookings?

    Yes. In addition to deals on Otopeni Intl to Reagan-National flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Otopeni Intl to Reagan-National?

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

  • Can I find deals for business class flights from Otopeni Intl to Reagan-National?

    Yes. Cheapflights offers flight deals from Otopeni Intl to Reagan-National 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 Bucharest Otopeni Intl Airport to Washington, D.C. Reagan-National Airport?

    Currently, February is the cheapest month in which you can book a flight from Bucharest Otopeni Intl Airport to Washington, D.C. Reagan-National Airport (average of $278). Flying from Bucharest Otopeni Intl Airport to Washington, D.C. Reagan-National Airport in June is currently the most expensive (average of $345). 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 Bucharest Otopeni Intl Airport?

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

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