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$281+ Cheap flights from Seattle (SEA) to Budapest (BUD)

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 12/6. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — BUD
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheapflights Tip: The best prices from Seattle/Tacoma Intl to Budapest Ferenc Liszt Intl are usually found in March or November, booked 76 days in advance, depart on a Tuesday or Sunday and return on a Monday

Cheap flight deals from Seattle to Budapest

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Budapest (BUD). 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 September 11, 2025.

Round-trip from

$502
(FlightHub)

One-way from

$281
(Ovago)

Popular in

December

Cheapest in

March

Average price

$807
From Seattle/Tacoma Intl to Budapest Ferenc Liszt Intl
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One-way flight from Seattle/Tacoma Intl to Budapest Ferenc Liszt Intl
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Highest demand for flights based on searches. 2% potential increase in price ($26 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($30 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 Seattle to Budapest

Cheapest flights from Seattle to Budapest
Explore the most affordable flight options available from Seattle to Budapest. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Scandinavian Airlines deal was found by Cheapflights users on 9/8. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2110:25 amSEA - BUD
2 stops23h 40mScandinavian Airlines
Tue 10/2810:25 amBUD - SEA
2 stops20h 00mScandinavian Airlines
Deal found 9/8$523
This Gurufare deal was found by Cheapflights users on 9/9. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/102:11 pmSEA - BUD
2 stops34h 29mScandinavian Airlines
Wed 4/1510:25 amBUD - SEA
2 stops19h 18mScandinavian Airlines
Deal found 9/9$528
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/23:10 pmSEA - BUD
1 stop16h 05mLufthansa
Tue 11/1810:05 amBUD - SEA
2 stops19h 49mLufthansa
Deal found 9/10$534
This Expedia deal was found by Cheapflights users on 9/11. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/311:40 pmSEA - BUD
2 stops36h 00mScandinavian Airlines
Fri 11/1410:25 amBUD - SEA
2 stops22h 33mScandinavian Airlines
Deal found 9/11$536
This FlightHub deal was found by Cheapflights users on 9/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/32:10 pmSEA - BUD
2 stops34h 30mScandinavian Airlines
Mon 11/1710:25 amBUD - SEA
2 stops21h 36mScandinavian Airlines
Deal found 9/11$542
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/23:10 pmSEA - BUD
1 stop21h 00mMultiple Airlines
Tue 11/188:00 pmBUD - SEA
2 stops35h 45mMultiple Airlines
Deal found 9/9$546
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/32:00 pmSEA - BUD
1 stop14h 40mMultiple Airlines
Wed 11/198:00 pmBUD - SEA
2 stops35h 45mMultiple Airlines
Deal found 9/9$548
This Kiwi.com deal was found by Cheapflights users on 9/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/263:10 pmSEA - BUD
1 stop12h 25mLufthansa
Wed 4/151:25 pmBUD - SEA
1 stop12h 34mLufthansa
Deal found 9/8$550
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/294:10 pmSEA - BUD
1 stop12h 25mLufthansa
Wed 11/121:20 pmBUD - SEA
2 stops18h 25mLufthansa
Deal found 9/9$552

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle to Budapest 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 11, 2025.
Use the filters below to find and compare flights from Seattle to Budapest that are best for you.

Fly from

Seattle

Fly to

Budapest

Route

Depart

Return

Price

SeattleBudapest

SEA - BUD

SEABUD

Seattle/Tacoma Intl

Mon 11/3

2:10 pm-9:40 am

2 stops34h 30m

Budapest Ferenc Liszt Intl

Mon 11/17

10:25 am-11:01 pm

2 stops21h 36m

$542

SeattleBudapest

SEA - BUD

SEABUD

Seattle/Tacoma Intl

Thu 10/30

7:50 am-9:40 am

2 stops17h 50m

Budapest Ferenc Liszt Intl

Thu 11/13

10:25 am-10:25 pm

2 stops21h 00m

$564

SeattleBudapest

SEA - BUD

SEABUD

Seattle/Tacoma Intl

Fri 10/31

1:40 pm-9:40 am

2 stops36h 00m

Budapest Ferenc Liszt Intl

Thu 11/6

10:25 am-11:54 pm

2 stops22h 29m

$566

SeattleBudapest

SEA - BUD

SEABUD

Seattle/Tacoma Intl

Wed 11/26

3:10 pm-12:35 pm

1 stop12h 25m

Budapest Ferenc Liszt Intl

Wed 4/15

6:05 am-11:55 am

1 stop14h 50m

$568

SeattleBudapest

SEA - BUD

SEABUD

Seattle/Tacoma Intl

Sun 12/7

6:50 pm-11:00 pm

1 stop19h 10m

Budapest Ferenc Liszt Intl

Thu 4/16

11:40 am-6:20 pm

1 stop15h 40m

$569

SeattleBudapest

SEA - BUD

SEABUD

Seattle/Tacoma Intl

Tue 11/25

6:50 pm-11:00 pm

1 stop19h 10m

Budapest Ferenc Liszt Intl

Thu 4/16

11:40 am-6:20 pm

1 stop15h 40m

$569

SeattleBudapest

SEA - BUD

SEABUD

Seattle/Tacoma Intl

Wed 11/26

8:00 am-2:05 pm

2 stops21h 05m

Budapest Ferenc Liszt Intl

Wed 4/15

6:05 am-11:55 am

1 stop14h 50m

$576

SeattleBudapest

SEA - BUD

SEABUD

Seattle/Tacoma Intl

Wed 11/26

7:46 am-6:30 pm

2 stops25h 44m

Budapest Ferenc Liszt Intl

Wed 4/15

12:05 pm-11:05 pm

2 stops20h 00m

$576

SeattleBudapest

SEA - BUD

SEABUD

Seattle/Tacoma Intl

Sun 11/23

12:41 pm-4:15 pm

2 stops18h 34m

Budapest Ferenc Liszt Intl

Thu 4/16

6:05 am-11:55 am

1 stop14h 50m

$577

SeattleBudapest

SEA - BUD

SEABUD

Seattle/Tacoma Intl

Wed 12/10

1:40 pm-4:15 pm

2 stops17h 35m

Budapest Ferenc Liszt Intl

Fri 4/17

6:05 am-11:55 am

1 stop14h 50m

$577

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Showing 1-10 of 18 results
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Best time to book a flight from Seattle to Budapest

Have a flexible travel schedule? Discover the best time to fly to Budapest from Seattle 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 Seattle to Budapest

How far ahead should I book a flight from Seattle to Budapest?

Use this chart to determine the optimal time to book a round-trip flight from Seattle to Budapest. Price data was last updated on August 29, 2025.

Booking 75 days in advance of your planned departure date is, on average, the best time to get cheap flights from Seattle to Budapest. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Seattle to Budapest?

Currently, November is the cheapest month in which you can book a flight from Seattle to Budapest (average of $656). Flying from Seattle to Budapest in June is currently the most expensive (average of $1,103). 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 SEA to BUD?

Find hourly flight availability from Seattle to Budapest. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

It’s typically best to fly out from Seattle to Budapest in the evening. Doing so could potentially save you 24% on the flight price compared to flying at noon, which is usually more expensive.

What is the cheapest day to fly from Seattle to Budapest?

Use this chart to determine the cheapest time to fly round-trip from Seattle to Budapest. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Seattle to Budapest flight should consider departing on Saturday evenings when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Budapest

Get insights into the airlines that provide service to Budapest. 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 Budapest. Reviews last updated September 11, 2025.
Read through reviews of airlines operating flights from Seattle to Budapest, such as Delta, KLM, and Turkish Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,960 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

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
7,960 reviews
Delta
8.0
Very good
7,960 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

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
1,385 reviews
Delta
8.0
Very good
7,960 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

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!
Turkish Airlines
7.3
Good
3,968 reviews
Delta
8.0
Very good
7,960 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

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!
Lufthansa
6.8
Okay
7,409 reviews
Delta
8.0
Very good
7,960 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

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!
British Airways
6.7
Okay
7,361 reviews
Delta
8.0
Very good
7,960 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

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 Seattle to Budapest. 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 Seattle to Budapest?

    Airlines like Scandinavian Airlines, Lufthansa, and British Airways fly from Seattle to Budapest in about 12h 25m. The time it takes to get you to your destination can typically vary by up to 22h 05m. There are 5481 mi between Seattle and Budapest. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Seattle to Budapest round-trip?

    Scandinavian Airlines, at $494, was found to be the cheapest airline from Seattle to Budapest.Alternate airlines to your destination round-trip include American Airlines and Finnair. Scandinavian Airlines is currently priced 43% below the average price you’ll pay for this route.

  • Can I find deals for flights from Seattle to Budapest that include hotel bookings?

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

  • How can I find direct flights from Seattle to Budapest?

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

  • Can I find deals for business class flights from Seattle to Budapest?

    Yes. Cheapflights offers flight deals from Seattle to Budapest 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 Seattle to Budapest?

    Currently, November is the cheapest month in which you can book a flight from Seattle to Budapest (average of $656). Flying from Seattle to Budapest in June is currently the most expensive (average of $1,103). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Seattle to Budapest

See prices for flight routes from nearby airports that may be better suited for you.
Portland to Budapest flights
Portland to Debrecen flights

Top 10 airlines flying from Seattle to Budapest

Discover the top 10 airlines that operate flights from Seattle to Budapest. 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 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$494Average$552FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$504Average$1,062FlexibilityNo cancel feeOn-time71%
FinnairCheapest$623Average$926FlexibilityNo cancel feeOn-time76%
KLMCheapest$635Average$836FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$639Average$783FlexibilityNo cancel feeOn-time70%
Turkish AirlinesCheapest$661Average$804FlexibilityNo cancel feeOn-time77%
Air FranceCheapest$664Average$795FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$670Average$919FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$697Average$1,035FlexibilityNo cancel feeOn-time76%
DeltaCheapest$700Average$979FlexibilityNo cancel feeOn-timeN/A

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