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$302+ Cheap flights from Washington to Romania

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 10/22. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — OTP
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Washington to Romania

Keep the following information in mind while searching for Washington to Romania flight deals. Data was last updated September 17, 2025.

Round-trip from

$534
(Mytrip)

One-way from

$302
(Mytrip)

Popular in

December

Cheapest in

September

Average price

$728
From Washington to Romania
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One-way flight from Washington to Romania
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Highest demand for flights based on searches. 21% potential increase in price ($254 potential increase over avg. RT price).
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Cheapest flight prices on average. 11% potential price decrease ($99 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Washington to Romania

Cheapest flights from Washington to Romania
Explore the most affordable flight options available from Washington to Romania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This Mytrip deal was found by Cheapflights users on 9/16. 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.
Mon 10/67:40 pmPDX - CLJ
2 stops52h 15mMultiple Airlines
Tue 11/116:00 amCLJ - PDX
2 stops37h 15mMultiple Airlines
Deal found 9/16$534
This Mytrip deal was found by Cheapflights users on 9/16. 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.
Sun 10/195:30 amSEA - OTP
2 stops25h 30mMultiple Airlines
Tue 11/45:55 amOTP - SEA
1 stop16h 15mMultiple Airlines
Deal found 9/16$537
This Delta deal was found by Cheapflights users on 9/17. 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 11/126:00 amPDX - OTP
2 stops20h 05mDelta
Wed 11/196:00 amOTP - PDX
1 stop15h 25mDelta
Deal found 9/17$545
This Cheapflightsfares deal was found by Cheapflights users on 9/15. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/282:25 pmSEA - OTP
1 stop23h 30mBritish Airways
Thu 11/68:00 amOTP - SEA
1 stop18h 55mBritish Airways
Deal found 9/15$552
This British Airways deal was found by Cheapflights users on 9/15. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/191:30 pmSEA - OTP
1 stop14h 35mBritish Airways
Tue 11/48:00 amOTP - SEA
1 stop18h 55mBritish Airways
Deal found 9/15$555
This CheapOair deal was found by Cheapflights users on 9/15. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/283:00 pmSEA - OTP
1 stop18h 25mMultiple Airlines
Thu 11/65:50 amOTP - SEA
2 stops26h 16mMultiple Airlines
Deal found 9/15$560
This Air Canada deal was found by Cheapflights users on 9/15. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/288:15 amSEA - OTP
2 stops25h 10mAir Canada
Thu 11/65:50 amOTP - SEA
2 stops23h 26mAir Canada
Deal found 9/15$566
This Air Canada deal was found by Cheapflights users on 9/15. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/192:55 pmSEA - OTP
2 stops17h 40mAir Canada
Tue 11/46:30 amOTP - SEA
2 stops25h 46mAir Canada
Deal found 9/15$571
This United Airlines deal was found by Cheapflights users on 9/17. 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 11/128:30 amPDX - OTP
2 stops19h 30mUnited Airlines
Wed 11/196:05 amOTP - PDX
3 stops26h 51mUnited Airlines
Deal found 9/17$575
This Mytrip deal was found by Cheapflights users on 9/17. 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.
Sun 10/125:30 amSEA - OTP
2 stops33h 35mMultiple Airlines
Fri 10/246:00 amOTP - SEA
2 stops26h 31mMultiple Airlines
Deal found 9/17$579
This FlightHub deal was found by Cheapflights users on 9/15. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/157:10 pmSEA - OTP
1 stop15h 15mTurkish Airlines
Wed 10/229:55 pmOTP - SEA
1 stop22h 40mTurkish Airlines
Deal found 9/15$581
This FlightHub deal was found by Cheapflights users on 9/16. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2512:30 pmSEA - CLJ
1 stop34h 35mTurkish Airlines
Thu 10/99:10 pmCLJ - SEA
1 stop30h 05mTurkish Airlines
Deal found 9/16$598

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington 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, Cheapflights users made 2,558,603 searches. Data last updated September 17, 2025.
Use the filters below to find and compare flights from Washington to Romania that are best for you.

Fly from

Washington

Fly to

Romania

Route

Depart

Return

Price

PortlandCluj Napoca

PDX - CLJ

PDXCLJ

Portland

Mon 10/6

7:40 pm-9:55 am

2 stops52h 15m

Cluj Napoca

Tue 11/11

6:00 am-9:15 am

2 stops37h 15m

$534

SeattleBucharest

SEA - OTP

SEAOTP

Seattle/Tacoma Intl

Sun 10/19

5:30 am-5:00 pm

2 stops25h 30m

Bucharest Otopeni Intl

Tue 11/4

5:55 am-12:10 pm

1 stop16h 15m

$537

SeattleBucharest

SEA - OTP

SEAOTP

Seattle/Tacoma Intl

Tue 10/28

7:50 pm-10:55 pm

1 stop18h 05m

Bucharest Otopeni Intl

Thu 11/6

8:00 am-4:55 pm

1 stop18h 55m

$552

SeattleBucharest

SEA - OTP

SEAOTP

Seattle/Tacoma Intl

Sun 10/19

6:50 pm-1:00 am

1 stop20h 10m

Bucharest Otopeni Intl

Tue 11/4

5:55 am-12:10 pm

1 stop16h 15m

$553

PortlandBucharest

PDX - OTP

PDXOTP

Portland

Wed 11/12

1:25 pm-5:10 pm

1 stop17h 45m

Bucharest Otopeni Intl

Wed 11/19

6:00 am-11:25 am

1 stop15h 25m

$553

SeattleBucharest

SEA - OTP

SEAOTP

Seattle/Tacoma Intl

Sun 10/19

1:30 pm-2:05 pm

1 stop14h 35m

Bucharest Otopeni Intl

Tue 11/4

8:00 am-4:55 pm

1 stop18h 55m

$555

SeattleBucharest

SEA - OTP

SEAOTP

Seattle/Tacoma Intl

Tue 10/28

8:15 am-3:45 pm

2 stops22h 30m

Bucharest Otopeni Intl

Thu 11/6

5:50 am-10:06 pm

2 stops26h 16m

$560

SeattleBucharest

SEA - OTP

SEAOTP

Seattle/Tacoma Intl

Tue 10/28

8:15 am-3:45 pm

2 stops22h 30m

Bucharest Otopeni Intl

Thu 11/6

5:50 am-12:10 pm

1 stop16h 20m

$560

SeattleBucharest

SEA - OTP

SEAOTP

Seattle/Tacoma Intl

Sun 10/12

5:30 am-1:05 am

2 stops33h 35m

Bucharest Otopeni Intl

Fri 10/24

6:00 am-10:31 pm

2 stops26h 31m

$579

PortlandBucharest

PDX - OTP

PDXOTP

Portland

Fri 3/6

5:45 pm-11:25 pm

1 stop19h 40m

Bucharest Otopeni Intl

Tue 3/10

4:40 pm-4:55 pm

1 stop33h 15m

$603

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 42 results
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Best time to book a flight from Washington to Romania

Have a flexible travel schedule? Discover the best time to fly to Romania from Washington 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 Washington to Romania

What is the cheapest month to book a flight from State of Washington to Romania?

Currently, November is the cheapest month in which you can book a flight from State of Washington to Romania (average of $604). Flying from State of Washington to Romania in June is currently the most expensive (average of $1,132). 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.

What is the cheapest time of day to fly from WA to RO?

Find hourly flight availability from Washington to Romania. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2025.

When flying from State of Washington to Romania, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

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

  • How long is the flight from State of Washington to Romania?

    Airlines like British Airways, Lufthansa, and Delta fly from State of Washington to Romania in about 17h 45m. The time it takes to get you to your destination can typically vary by up to 2h 25m. The distance from State of Washington to Romania is about 5916 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 to fly from State of Washington to Romania one-way?

    $434 is the cheapest one-way deal found within the past few days, from British Airways. You may also be able to find cheap deals on Air Canada and United Airlines, with prices starting from $461 and $465, respectively.

  • Can I find deals for flights from Washington to Romania that include hotel bookings?

    Yes. In addition to deals on Washington to Romania flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington to Romania?

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

  • Can I find deals for business class flights from Washington to Romania?

    Yes. Cheapflights offers flight deals from Washington to Romania 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 State of Washington to Romania?

    Currently, November is the cheapest month in which you can book a flight from State of Washington to Romania (average of $604). Flying from State of Washington to Romania in June is currently the most expensive (average of $1,132). 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

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Alternative routes for Washington to Romania

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Washington to Romania

Discover the top 6 airlines that operate flights from Washington to Romania. 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 2,558,603 searches. Data last updated September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$583Average$786FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$585Average$1,058FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$624Average$1,034FlexibilityNo cancel feeOn-time69%
DeltaCheapest$684Average$921FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$699Average$749FlexibilityNo cancel feeOn-time77%
KLMCheapest$705Average$932FlexibilityNo cancel feeOn-time75%

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