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Cheap flights from Washington, D.C. Reagan-National Airport to Romania from $358

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Reagan-National Airport to Romania departing on 9/15. 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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Find the cheapest flights from Washington, D.C. Reagan-National Airport to Romania

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
3:36 pm - 3:25 pm
DCA
-
OTP
16h 49m
2 stops
British Airways Logo
8:15 am - 10:57 pm
OTP
-
DCA
21h 42m
2 stops
$768British Airways
Tue, Sep 29 - Fri, Oct 9
Air Canada Logo
4:20 pm - 6:35 pm
DCA
-
OTP
19h 15m
2 stops
Air Canada Logo
6:05 am - 3:40 pm
OTP
-
DCA
16h 35m
2 stops
$778Air Canada
Tue, Sep 1 - Tue, Oct 13
British Airways Logo
5:00 pm - 5:20 pm
DCA
-
OTP
17h 20m
2 stops
British Airways Logo
8:10 am - 8:59 pm
OTP
-
DCA
19h 49m
2 stops
$783British Airways
Mon, Jul 20 - Sun, Sep 6
Multiple Airlines Logo
6:55 pm - 4:20 pm
DCA
-
OTP
14h 25m
2 stops
Multiple Airlines Logo
12:20 pm - 11:02 pm
OTP
-
DCA
17h 42m
2 stops
$806Multiple Airlines
Tue, Sep 1 - Sun, Sep 20
United Airlines Logo
1:00 pm - 1:20 pm
DCA
-
SBZ
17h 20m
2 stops
United Airlines Logo
6:15 am - 10:26 pm
SBZ
-
DCA
23h 11m
2 stops
$1,001United Airlines
Mon, Sep 28 - Mon, Oct 5
United Airlines Logo
8:40 pm - 5:30 pm
DCA
-
SBZ
37h 50m
2 stops
United Airlines Logo
1:55 pm - 10:26 pm
SBZ
-
DCA
15h 31m
2 stops
$1,080United Airlines
Tue, Sep 22 - Tue, Oct 6
LOT Logo
6:20 am - 1:20 pm
DCA
-
CLJ
24h 00m
2 stops
LOT Logo
6:10 pm - 10:59 pm
CLJ
-
DCA
35h 49m
2 stops
$1,114LOT
Sat, Sep 5 - Mon, Sep 14
Multiple Airlines Logo
4:20 pm - 10:25 pm
DCA
-
TSR
23h 05m
3 stops
Multiple Airlines Logo
1:50 pm - 9:50 pm
TSR
-
DCA
39h 00m
3 stops
$1,126Multiple Airlines
Tue, Sep 29 - Fri, Oct 9
LOT Logo
6:20 am - 5:30 pm
DCA
-
CLJ
28h 10m
2 stops
LOT Logo
2:00 pm - 10:59 pm
CLJ
-
DCA
39h 59m
2 stops
$1,133LOT
Sun, Sep 6 - Tue, Sep 15
Lufthansa Logo
11:00 am - 1:20 pm
DCA
-
SBZ
19h 20m
2 stops
Lufthansa Logo
1:55 pm - 10:20 am
SBZ
-
DCA
27h 25m
2 stops
$1,283Lufthansa
Wed, Sep 16 - Mon, Sep 28

Delta flights from Washington, D.C. Reagan-National Airport to Romania

Our best Delta deals on Washington, D.C. Reagan-National Airport to Romania flight tickets
Delta
Jul 12
DCA12:23 pmWashington, D.C. Reagan-National
18h 17m
2 stops
OTP1:40 pmBucharest Otopeni Intl
Aug 28
OTP7:05 amBucharest Otopeni Intl
19h 13m
2 stops
DCA7:18 pmWashington, D.C. Reagan-National
$860
Delta
Aug 16
DCA1:30 pmWashington, D.C. Reagan-National
17h 10m
2 stops
OTP1:40 pmBucharest Otopeni Intl
Aug 30
OTP7:05 amBucharest Otopeni Intl
18h 06m
2 stops
DCA6:11 pmWashington, D.C. Reagan-National
$873
Delta
Jul 20
DCA12:55 pmWashington, D.C. Reagan-National
17h 45m
2 stops
OTP1:40 pmBucharest Otopeni Intl
Jul 31
OTP2:00 pmBucharest Otopeni Intl
15h 59m
2 stops
DCA10:59 pmWashington, D.C. Reagan-National
$923

British Airways flights from Washington, D.C. Reagan-National Airport to Romania

Our best British Airways deals on Washington, D.C. Reagan-National Airport to Romania flight tickets
British Airways
Sep 29
DCA3:36 pmWashington, D.C. Reagan-National
16h 49m
2 stops
OTP3:25 pmBucharest Otopeni Intl
Oct 9
OTP8:15 amBucharest Otopeni Intl
21h 42m
2 stops
DCA10:57 pmWashington, D.C. Reagan-National
$768
British Airways
Jul 20
DCA5:00 pmWashington, D.C. Reagan-National
17h 20m
2 stops
OTP5:20 pmBucharest Otopeni Intl
Sep 6
OTP8:10 amBucharest Otopeni Intl
19h 49m
2 stops
DCA8:59 pmWashington, D.C. Reagan-National
$783
British Airways
Aug 19
DCA1:59 pmWashington, D.C. Reagan-National
17h 36m
2 stops
OTP2:35 pmBucharest Otopeni Intl
Sep 2
OTP8:15 amBucharest Otopeni Intl
20h 15m
2 stops
DCA9:30 pmWashington, D.C. Reagan-National
$788

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Reagan-National Airport to Romania 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, momondo users made 832,500 searches. Data last updated April 22, 2026.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Romania that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Bucharest

DCA - OTP

DCAOTP

Washington, D.C. Reagan-National

Tue 9/29

3:36 pm-3:25 pm

2 stops16h 49m

Bucharest Otopeni Intl

Fri 10/9

8:15 am-10:57 pm

2 stops21h 42m

$768

Washington, D.C.Bucharest

DCA - OTP

DCAOTP

Washington, D.C. Reagan-National

Tue 9/1

4:20 pm-6:35 pm

2 stops19h 15m

Bucharest Otopeni Intl

Tue 10/13

6:05 am-3:40 pm

2 stops16h 35m

$778

Washington, D.C.Bucharest

DCA - OTP

DCAOTP

Washington, D.C. Reagan-National

Mon 7/20

5:00 pm-5:20 pm

2 stops17h 20m

Bucharest Otopeni Intl

Sun 9/6

8:10 am-8:59 pm

2 stops19h 49m

$783
Quickest round-trip

Washington, D.C.Bucharest

DCA - OTP

DCAOTP

Washington, D.C. Reagan-National

Tue 9/1

6:55 pm-4:20 pm

2 stops14h 25m

Bucharest Otopeni Intl

Sun 9/20

12:20 pm-11:02 pm

2 stops17h 42m

$806

Washington, D.C.Sibiu

DCA - SBZ

DCASBZ

Washington, D.C. Reagan-National

Mon 9/28

1:00 pm-1:20 pm

2 stops17h 20m

Sibiu

Mon 10/5

6:15 am-10:26 pm

2 stops23h 11m

$1,001

Washington, D.C.Sibiu

DCA - SBZ

DCASBZ

Washington, D.C. Reagan-National

Tue 9/22

8:40 pm-5:30 pm

2 stops37h 50m

Sibiu

Tue 10/6

1:55 pm-10:26 pm

2 stops15h 31m

$1,080

Washington, D.C.Cluj Napoca

DCA - CLJ

DCACLJ

Washington, D.C. Reagan-National

Sat 9/5

6:20 am-1:20 pm

2 stops24h 00m

Cluj Napoca

Mon 9/14

6:10 pm-10:59 pm

2 stops35h 49m

$1,114

Washington, D.C.Timisoara

DCA - TSR

DCATSR

Washington, D.C. Reagan-National

Tue 9/29

4:20 pm-10:25 pm

3 stops23h 05m

Timisoara

Fri 10/9

1:50 pm-9:50 pm

3 stops39h 00m

$1,126

Washington, D.C.Cluj Napoca

DCA - CLJ

DCACLJ

Washington, D.C. Reagan-National

Sun 9/6

6:20 am-5:30 pm

2 stops28h 10m

Cluj Napoca

Tue 9/15

2:00 pm-10:59 pm

2 stops39h 59m

$1,133

Washington, D.C.Sibiu

DCA - SBZ

DCASBZ

Washington, D.C. Reagan-National

Wed 9/16

11:00 am-1:20 pm

2 stops19h 20m

Sibiu

Mon 9/28

1:55 pm-10:20 am

2 stops27h 25m

$1,283

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Romania from

How to get the cheapest flight ticket from Washington, D.C. Reagan-National Airport to Romania

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

What is the cheapest airline that flies from Washington, D.C. Reagan-National to Romania?

Delta, United Airlines, and Air Canada are the most popular carriers operating from Washington, D.C. Reagan-National to Romania

Cheap Washington, D.C. Reagan-National Airport to Romania flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Reagan-National Airport to Romania

Fastest flight time

14h 25m

Direct flights

None
The fastest flight from Washington, D.C. Reagan-National Airport to Romania takes 14h 25m
There are no direct flights from Washington, D.C. Reagan-National Airport to Romania. There are no popular flight routes from Washington, D.C. Reagan-National Airport to Romania.
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Frequently asked questions about flying from Washington, D.C. Reagan-National Airport to Romania

  • When did momondo last update prices for flights from Washington, D.C. Reagan-National Airport to Romania?

    Prices for flights from Washington, D.C. Reagan-National Airport to Romania were last updated today.

  • How old do you have to be to fly from Washington, D.C. Reagan-National Airport to Romania?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington, D.C. Reagan-National Airport to Romania.

  • What documentation or ID do you need to fly to Romania?

    The travel and health documents required for your trip to Romania can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Romania. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Romania?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Washington, D.C. to Romania. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Washington, D.C. to Romania with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Washington, D.C. to Romania flights to just show those with flexible booking policies.

How can momondo help me find flights from Washington, D.C. to Romania?

Once all potential Washington, D.C. to Romania flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Washington, D.C. to Romania right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Washington, D.C. to Romania now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Romania and let you know when they change.

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