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$415+ 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 10/31. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — OTP
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
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 June 12, 2025.

Round-trip from

$566
(Gotogate)

One-way from

$415
(Kiwi.com)

Popular in

December

Cheapest in

October

Average price

$1,773
From Washington to Romania
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One-way flight from Washington to Romania
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($194 potential increase over avg. RT price).
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Cheapest flight prices on average. 10% potential price decrease ($94 potential savings vs. average RT price).
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Average for round-trip flights in June 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 June 12, 2025.

This Trip.com deal was found by Cheapflights users on 6/11. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/34:20 pmSEA - OTP
1 stop18h 15mScandinavian Airlines
Sat 10/119:25 pmOTP - SEA
1 stop26h 35mScandinavian Airlines
Deal found 6/11$502
This Gotogate deal was found by Cheapflights users on 6/11. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/202:55 pmSEA - CLJ
2 stops23h 35mMultiple Airlines
Fri 11/76:05 amCLJ - SEA
2 stops22h 21mMultiple Airlines
Deal found 6/11$566
This British Airways deal was found by Cheapflights users on 6/10. 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.
Tue 10/282:35 pmSEA - OTP
1 stop15h 10mBritish Airways
Thu 11/68:05 amOTP - SEA
1 stop18h 50mBritish Airways
Deal found 6/10$602
This CheapOair deal was found by Cheapflights users on 6/11. 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 10/2810:00 amSEA - OTP
2 stops23h 30mMultiple Airlines
Thu 11/65:55 amOTP - SEA
1 stop16h 15mMultiple Airlines
Deal found 6/11$604
This American Airlines deal was found by Cheapflights users on 6/11. 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 10/297:00 amPDX - OTP
2 stops23h 50mAmerican Airlines
Wed 11/128:05 amOTP - PDX
1 stop18h 30mAmerican Airlines
Deal found 6/11$605
This British Airways deal was found by Cheapflights users on 6/10. 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.
Wed 10/2910:25 amPDX - OTP
2 stops20h 25mBritish Airways
Wed 11/128:05 amOTP - PDX
1 stop18h 30mBritish Airways
Deal found 6/10$607
This Air Canada deal was found by Cheapflights users on 6/11. 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.
Mon 10/207:15 pmSEA - CLJ
3 stops31h 50mAir Canada
Fri 11/76:05 amCLJ - SEA
2 stops22h 21mAir Canada
Deal found 6/11$615
This United Airlines deal was found by Cheapflights users on 6/10. 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 10/294:02 pmPDX - OTP
2 stops24h 03mUnited Airlines
Wed 11/125:55 amOTP - PDX
3 stops27h 01mUnited Airlines
Deal found 6/10$618
This United Airlines deal was found by Cheapflights users on 6/10. 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 10/288:36 amSEA - OTP
3 stops20h 19mUnited Airlines
Thu 11/65:55 amOTP - SEA
2 stops23h 02mUnited Airlines
Deal found 6/10$622
This FlightHub deal was found by Cheapflights users on 6/10. 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 8/712:30 pmSEA - OTP
1 stop21h 55mTurkish Airlines
Fri 8/159:30 amOTP - SEA
1 stop35h 05mTurkish Airlines
Deal found 6/10$629
This Air Canada deal was found by Cheapflights users on 6/12. 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.
Wed 10/2910:52 amPDX - OTP
3 stops22h 48mAir Canada
Wed 11/126:05 amOTP - PDX
3 stops22h 19mAir Canada
Deal found 6/12$640
This KLM deal was found by Cheapflights users on 6/10. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/292:25 pmPDX - OTP
1 stop25h 05mKLM
Wed 11/126:00 amOTP - PDX
1 stop15h 25mKLM
Deal found 6/10$658

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 June 12, 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

SeattleCluj Napoca

SEA - CLJ

SEACLJ

Seattle/Tacoma Intl

Mon 10/20

2:55 pm-12:30 am

2 stops23h 35m

Cluj Napoca

Fri 11/7

6:05 am-6:26 pm

2 stops22h 21m

$566

PortlandBucharest

PDX - OTP

PDXOTP

Portland

Wed 10/29

7:00 am-3:50 pm

2 stops23h 50m

Bucharest Otopeni Intl

Wed 11/12

8:05 am-4:35 pm

1 stop18h 30m

$605

PortlandBucharest

PDX - OTP

PDXOTP

Portland

Wed 10/29

10:25 am-3:50 pm

2 stops20h 25m

Bucharest Otopeni Intl

Wed 11/12

8:05 am-4:35 pm

1 stop18h 30m

$607

SeattleCluj Napoca

SEA - CLJ

SEACLJ

Seattle/Tacoma Intl

Mon 10/20

7:15 pm-1:05 pm

3 stops31h 50m

Cluj Napoca

Fri 11/7

6:05 am-6:26 pm

2 stops22h 21m

$615

SeattleBucharest

SEA - OTP

SEAOTP

Seattle/Tacoma Intl

Mon 9/8

4:00 pm-1:00 pm

2 stops35h 00m

Bucharest Otopeni Intl

Mon 9/15

9:50 pm-10:13 pm

2 stops34h 23m

$618

PortlandBucharest

PDX - OTP

PDXOTP

Portland

Wed 10/29

4:02 pm-1:05 am

2 stops24h 03m

Bucharest Otopeni Intl

Wed 11/12

5:55 am-10:56 pm

3 stops27h 01m

$618

SeattleBucharest

SEA - OTP

SEAOTP

Seattle/Tacoma Intl

Thu 8/7

12:30 pm-8:25 pm

1 stop21h 55m

Bucharest Otopeni Intl

Fri 8/15

9:30 am-10:35 am

1 stop35h 05m

$629

PortlandBucharest

PDX - OTP

PDXOTP

Portland

Wed 10/29

10:52 am-6:40 pm

3 stops22h 48m

Bucharest Otopeni Intl

Wed 11/12

6:05 am-6:24 pm

3 stops22h 19m

$640

PortlandBucharest

PDX - OTP

PDXOTP

Portland

Wed 10/29

2:25 pm-12:30 am

1 stop25h 05m

Bucharest Otopeni Intl

Wed 11/12

6:00 am-11:25 am

1 stop15h 25m

$658

SeattleBucharest

SEA - OTP

SEAOTP

Seattle/Tacoma Intl

Sun 8/10

12:20 am-11:55 am

2 stops25h 35m

Bucharest Otopeni Intl

Sun 8/24

1:55 pm-3:14 pm

2 stops35h 19m

$674

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 38 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 $1,146). 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 June 12, 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.

Rainfall in Romania by month

Plan your trip to Romania by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Romania ranges from 0.8 - 3.1 inches per month. June is typically the wettest month, when rainfall can reach 3.1 in. October is typically the driest time to visit Romania when rainfall is around 0.8 in.

Temperature in Romania by month

Plan your trip to Romania by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Romania, 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 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Romania

Get insights into the airlines that provide service to Romania. 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 Romania. Reviews last updated June 12, 2025.
See what other customers who have flown with Delta, KLM and Austrian Airlines from Washington to Romania have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,946 reviews

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,946 reviews
Delta
8.0
Very good
7,946 reviews

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,358 reviews
Delta
8.0
Very good
7,946 reviews

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Austrian Airlines
7.6
Good
802 reviews
Delta
8.0
Very good
7,946 reviews

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air France
7.5
Good
1,463 reviews
Delta
8.0
Very good
7,946 reviews

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
SWISS
7.5
Good
1,623 reviews
Delta
8.0
Very good
7,946 reviews

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.

  • What are the cheapest airlines to fly from State of Washington to Romania one-way?

    $523 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 Lufthansa and Air Canada, with prices starting from $529 and $535, 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 $1,146). 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$585Average$1,077FlexibilityNo cancel feeOn-time76%
Turkish AirlinesCheapest$593Average$923FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$624Average$1,053FlexibilityNo cancel feeOn-time69%
Air FranceCheapest$633Average$850FlexibilityNo cancel feeOn-time77%
DeltaCheapest$684Average$1,085FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$705Average$998FlexibilityNo cancel feeOn-time75%

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