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Cheap flights from Bucharest Otopeni Intl Airport to Washington from $360

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Bucharest Otopeni Intl Airport to Washington departing on 11/3. 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 Bucharest Otopeni Intl Airport to Washington

Cheap round-trip flights

Scandinavian Airlines Logo
9:25 pm - 2:00 pmOTP-SEA
26h 35m1 stop
Scandinavian Airlines Logo
4:20 pm - 8:35 pmSEA-OTP
18h 15m1 stop
$552Scandinavian Airlines
Find Deal
Sat, Oct 11 - Fri, Oct 24
Scandinavian Airlines Logo
9:25 pm - 2:00 pmOTP-SEA
26h 35m1 stop
Scandinavian Airlines Logo
4:20 pm - 9:10 pmSEA-OTP
18h 50m1 stop
$641Scandinavian Airlines
Find Deal
Sat, Sep 27 - Sun, Oct 12
Scandinavian Airlines Logo
9:25 pm - 2:00 pmOTP-SEA
26h 35m1 stop
Scandinavian Airlines Logo
1:40 pm - 8:35 pmSEA-OTP
20h 55m2 stops
$646Scandinavian Airlines
Find Deal
Sat, Oct 11 - Fri, Oct 24
Logo
5:35 am - 5:50 pmOTP-SEA
22h 15m3 stops
Logo
3:35 pm - 12:45 amSEA-OTP
24h 10m2 stops
$751
Find Deal
Fri, Oct 24 - Fri, Oct 31
Logo
8:35 am - 3:40 pmOTP-SEA
17h 05m1 stop
Logo
5:40 pm - 11:20 pmSEA-OTP
19h 40m1 stop
$763
Find Deal
Sat, Nov 15 - Sat, Nov 29
British Airways Logo
8:25 am - 6:20 pmOTP-SEA
19h 55m1 stop
British Airways Logo
7:50 pm - 11:25 pmSEA-OTP
18h 35m1 stop
$808British Airways
Find Deal
Fri, Oct 24 - Fri, Oct 31
British Airways Logo
8:05 pm - 11:30 amOTP-SEA
25h 25m1 stop
British Airways Logo
8:20 pm - 11:50 pmSEA-OTP
17h 30m1 stop
$815British Airways
Find Deal
Sat, Oct 11 - Fri, Oct 24
American Airlines Logo
8:25 am - 9:49 amOTP-SEA
35h 24m2 stops
American Airlines Logo
2:52 pm - 11:50 pmSEA-OTP
22h 58m2 stops
$818American Airlines
Find Deal
Sat, Oct 11 - Fri, Oct 24
American Airlines Logo
8:25 am - 11:08 pmOTP-PDX
24h 43m2 stops
American Airlines Logo
5:45 pm - 11:25 pmPDX-OTP
19h 40m1 stop
$818American Airlines
Find Deal
Mon, Oct 6 - Fri, Dec 5
Turkish Airlines Logo
9:35 am - 5:15 pmOTP-SEA
17h 40m1 stop
Turkish Airlines Logo
7:10 pm - 8:25 pmSEA-OTP
15h 15m1 stop
$1,130Turkish Airlines
Find Deal
Sat, Sep 20 - Wed, Oct 8

British Airways flights from Bucharest Otopeni Intl Airport to State of Washington

Our best British Airways deals on Bucharest Otopeni Intl Airport to State of Washington flight tickets
British Airways
Oct 24
OTP8:25 amBucharest Otopeni Intl
19h 55m
1 stop
SEA6:20 pmSeattle/Tacoma Intl
Oct 31
SEA7:50 pmSeattle/Tacoma Intl
18h 35m
1 stop
OTP11:25 pmBucharest Otopeni Intl
$808
Find similar
British Airways
Oct 11
OTP8:05 pmBucharest Otopeni Intl
25h 25m
1 stop
SEA11:30 amSeattle/Tacoma Intl
Oct 24
SEA8:20 pmSeattle/Tacoma Intl
17h 30m
1 stop
OTP11:50 pmBucharest Otopeni Intl
$815
Find similar
British Airways
Oct 23
OTP8:25 amBucharest Otopeni Intl
24h 41m
2 stops
PDX11:06 pmPortland
Nov 18
PDX11:43 amPortland
17h 02m
2 stops
OTP2:45 pmBucharest Otopeni Intl
$817
Find similar

United Airlines flights from Bucharest Otopeni Intl Airport to State of Washington

Our best United Airlines deals on Bucharest Otopeni Intl Airport to State of Washington flight tickets
United Airlines
Sep 27
OTP6:00 amBucharest Otopeni Intl
26h 16m
2 stops
SEA10:16 pmSeattle/Tacoma Intl
Oct 12
SEA10:50 amSeattle/Tacoma Intl
21h 45m
2 stops
OTP6:35 pmBucharest Otopeni Intl
$902
Find similar
United Airlines
Nov 15
OTP5:55 amBucharest Otopeni Intl
27h 20m
3 stops
SEA11:15 pmSeattle/Tacoma Intl
Nov 29
SEA8:00 amSeattle/Tacoma Intl
20h 05m
2 stops
OTP2:05 pmBucharest Otopeni Intl
$904
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Bucharest Otopeni Intl Airport to State of Washington 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 September 9, 2025.
Use the filters below to find and compare flights from Bucharest Otopeni Intl Airport to Washington that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BucharestSeattle

OTP - SEA

OTPSEA

Bucharest Otopeni Intl

Sat 10/11

9:25 pm-2:00 pm

1 stop26h 35m

Seattle/Tacoma Intl

Fri 10/24

4:20 pm-8:35 pm

1 stop18h 15m

$552

BucharestSeattle

OTP - SEA

OTPSEA

Bucharest Otopeni Intl

Sat 9/27

9:25 pm-2:00 pm

1 stop26h 35m

Seattle/Tacoma Intl

Sun 10/12

4:20 pm-9:10 pm

1 stop18h 50m

$641

BucharestSeattle

OTP - SEA

OTPSEA

Bucharest Otopeni Intl

Sat 10/11

9:25 pm-2:00 pm

1 stop26h 35m

Seattle/Tacoma Intl

Fri 10/24

1:40 pm-8:35 pm

2 stops20h 55m

$646

BucharestSeattle

OTP - SEA

OTPSEA

Bucharest Otopeni Intl

Fri 10/24

5:35 am-5:50 pm

3 stops22h 15m

Seattle/Tacoma Intl

Fri 10/31

3:35 pm-12:45 am

2 stops24h 10m

$751

BucharestSeattle

OTP - SEA

OTPSEA

Bucharest Otopeni Intl

Sat 11/15

8:35 am-3:40 pm

1 stop17h 05m

Seattle/Tacoma Intl

Sat 11/29

5:40 pm-11:20 pm

1 stop19h 40m

$763

BucharestSeattle

OTP - SEA

OTPSEA

Bucharest Otopeni Intl

Fri 10/24

8:25 am-6:20 pm

1 stop19h 55m

Seattle/Tacoma Intl

Fri 10/31

7:50 pm-11:25 pm

1 stop18h 35m

$808

BucharestSeattle

OTP - SEA

OTPSEA

Bucharest Otopeni Intl

Sat 10/11

8:05 pm-11:30 am

1 stop25h 25m

Seattle/Tacoma Intl

Fri 10/24

8:20 pm-11:50 pm

1 stop17h 30m

$815

BucharestSeattle

OTP - SEA

OTPSEA

Bucharest Otopeni Intl

Sat 10/11

8:25 am-9:49 am

2 stops35h 24m

Seattle/Tacoma Intl

Fri 10/24

2:52 pm-11:50 pm

2 stops22h 58m

$818

BucharestPortland

OTP - PDX

OTPPDX

Bucharest Otopeni Intl

Mon 10/6

8:25 am-11:08 pm

2 stops24h 43m

Portland

Fri 12/5

5:45 pm-11:25 pm

1 stop19h 40m

$818

BucharestSeattle

OTP - SEA

OTPSEA

Bucharest Otopeni Intl

Sat 9/20

9:35 am-5:15 pm

1 stop17h 40m

Seattle/Tacoma Intl

Wed 10/8

7:10 pm-8:25 pm

1 stop15h 15m

$1,130

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 Washington from

How to get the cheapest flight ticket from Bucharest Otopeni Intl Airport to State of Washington

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 month to fly to State of Washington?

The month of February is, on average, the cheapest month to fly to State of Washington from Bucharest Otopeni Intl Airport, with most prices found around $811. If you aren’t able to travel to State of Washington during the month of February, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $814.

What is the cheapest day to depart on your flight to State of Washington?

The cheapest day to depart from Bucharest Otopeni Intl Airport to State of Washington is on a Saturday. Travelers who choose to depart for State of Washington on a Saturday will often find tickets for as low as $827. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Bucharest Otopeni Intl Airport to State of Washington for around $1,123.

How far in advance should I book a flight to State of Washington?

You are more likely to see cheaper flights to State of Washington from Bucharest Otopeni Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to State of Washington for around $936 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to State of Washington from Bucharest Otopeni Intl Airport for as low as $797 on momondo.

Can stopping save me money on Bucharest Otopeni Intl Airport to State of Washington flights?

You could potentially save up to 26% on your flight if you consider stops on a Bucharest Otopeni Intl Airport to State of Washington flight.

Cheap Bucharest Otopeni Intl Airport to State of Washington flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Bucharest Otopeni Intl Airport to State of Washington

Direct flights

None
There are no direct flights from Bucharest Otopeni Intl Airport to State of Washington. There are no popular flight routes from Bucharest Otopeni Intl Airport to State of Washington.
Search flight deals

  • When did momondo last update prices for flights from Bucharest Otopeni Intl Airport to Washington?

    Prices for flights from Bucharest Otopeni Intl Airport to Washington were last updated today.

  • How many operators does momondo search for flights from Bucharest Otopeni Intl Airport to Washington?

  • How old do you have to be to fly from Bucharest Otopeni Intl Airport to Washington?

    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 Bucharest Otopeni Intl Airport to Washington.

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

    The travel and health documents you'll need for your trip to Washington may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Washington. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Bucharest Otopeni Intl Airport to State of Washington

Compare and see reviews for airlines that fly from Bucharest Otopeni Intl Airport to State of Washington with momondo
Airline
Rating
Free Cancellation
Price
Turkish AirlinesPriceFrom $790Free CancellationRating
7.3
3,969 reviews
Search Turkish Airlines flights
LufthansaPriceFrom $808Free CancellationRating
6.8
7,408 reviews
Search Lufthansa flights

Why use momondo?

Why should I use momondo to find a flight deal from Bucharest to Washington?

Finding the right flight to Washington from Bucharest 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 Washington quick and easy, saving you time and money.

Can I find flights from Bucharest to Washington with flexible booking policies on momondo?

All flight searches from Bucharest to Washington on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Bucharest to Washington?

momondo helps you find the best flight between Bucharest and Washington by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to Washington from Bucharest are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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