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Cheap flights from Seattle to Budapest from $407

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Budapest departing on 3/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Seattle to Budapest

Cheap round-trip flights

Enter your travel dates to find the best prices.
Scandinavian Airlines Logo
11:17 am - 9:40 am
SEA
-
BUD
37h 23m2 stops
Scandinavian Airlines Logo
10:25 am - 10:25 pm
BUD
-
SEA
21h 00m2 stops
$471Scandinavian Airlines
Tue, Feb 17 - Tue, Mar 3
Lufthansa Logo
3:10 pm - 9:10 pm
SEA
-
BUD
21h 00m1 stop
Lufthansa Logo
10:00 am - 7:16 pm
BUD
-
SEA
18h 16m2 stops
$493Lufthansa
Fri, Jan 9 - Fri, Jan 23
Lufthansa Logo
3:10 pm - 12:35 pm
SEA
-
BUD
12h 25m1 stop
Lufthansa Logo
7:55 am - 7:16 pm
BUD
-
SEA
20h 21m2 stops
$496Lufthansa
Fri, Jan 9 - Sun, Jan 18
Lufthansa Logo
7:00 am - 11:30 am
SEA
-
BUD
19h 30m2 stops
Lufthansa Logo
6:20 am - 12:10 pm
BUD
-
SEA
14h 50m1 stop
$505Lufthansa
Thu, Jan 22 - Thu, Jan 29
Lufthansa Logo
7:00 am - 11:30 am
SEA
-
BUD
19h 30m2 stops
Lufthansa Logo
7:55 am - 1:20 pm
BUD
-
SEA
14h 25m1 stop
$507Lufthansa
Mon, Jan 12 - Wed, Jan 28
Lufthansa Logo
3:10 pm - 9:10 pm
SEA
-
BUD
21h 00m1 stop
Lufthansa Logo
7:55 am - 1:20 pm
BUD
-
SEA
14h 25m1 stop
$508Lufthansa
Fri, Jan 9 - Fri, Jan 23
Multiple Airlines Logo
12:35 pm - 10:45 pm
SEA
-
BUD
25h 10m2 stops
Multiple Airlines Logo
6:20 am - 12:10 pm
BUD
-
SEA
14h 50m1 stop
$511Multiple Airlines
Thu, Jan 29 - Thu, Feb 12
Lufthansa Logo
7:00 am - 9:20 am
SEA
-
BUD
17h 20m2 stops
Lufthansa Logo
7:55 am - 1:20 pm
BUD
-
SEA
14h 25m1 stop
$512Lufthansa
Mon, Jan 12 - Wed, Jan 28
Scandinavian Airlines Logo
7:10 am - 9:40 am
SEA
-
BUD
17h 30m2 stops
Scandinavian Airlines Logo
10:25 am - 11:15 pm
BUD
-
SEA
21h 50m2 stops
$513Scandinavian Airlines
Thu, Jan 22 - Thu, Jan 29
Multiple Airlines Logo
9:25 am - 11:40 am
SEA
-
BUD
17h 15m2 stops
Multiple Airlines Logo
5:05 pm - 11:50 am
BUD
-
SEA
27h 45m1 stop
$515Multiple Airlines
Fri, Jan 23 - Fri, Jan 30

Air Canada flights from Seattle to Budapest

Our best Air Canada deals on Seattle to Budapest flight tickets
Air Canada
Jan 12
SEA8:10 amSeattle/Tacoma Intl
19h 25m
2 stops
BUD12:35 pmBudapest Ferenc Liszt Intl
Jan 28
BUD10:15 amBudapest Ferenc Liszt Intl
20h 51m
3 stops
SEA10:06 pmSeattle/Tacoma Intl
$658
Find similar
Air Canada
Jan 12
SEA8:10 amSeattle/Tacoma Intl
19h 25m
2 stops
BUD12:35 pmBudapest Ferenc Liszt Intl
Jan 28
BUD10:15 amBudapest Ferenc Liszt Intl
20h 51m
3 stops
SEA10:06 pmSeattle/Tacoma Intl
$659
Find similar

British Airways flights from Seattle to Budapest

Our best British Airways deals on Seattle to Budapest flight tickets
British Airways
Jan 9
SEA1:35 pmSeattle/Tacoma Intl
17h 35m
1 stop
BUD4:10 pmBudapest Ferenc Liszt Intl
Jan 23
BUD6:55 amBudapest Ferenc Liszt Intl
19h 00m
1 stop
SEA4:55 pmSeattle/Tacoma Intl
$520
Find similar
British Airways
Jan 9
SEA1:35 pmSeattle/Tacoma Intl
17h 35m
1 stop
BUD4:10 pmBudapest Ferenc Liszt Intl
Jan 18
BUD6:55 amBudapest Ferenc Liszt Intl
19h 00m
1 stop
SEA4:55 pmSeattle/Tacoma Intl
$552
Find similar
British Airways
Jan 12
SEA8:04 amSeattle/Tacoma Intl
26h 11m
2 stops
BUD7:15 pmBudapest Ferenc Liszt Intl
Jan 28
BUD6:05 pmBudapest Ferenc Liszt Intl
37h 15m
2 stops
SEA10:20 pmSeattle/Tacoma Intl
$553
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated December 10, 2025.
Use the filters below to find and compare flights from Seattle to Budapest that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleBudapest

SEA - BUD

SEABUD

Seattle/Tacoma Intl

Tue 2/17

11:17 am-9:40 am

2 stops37h 23m

Budapest Ferenc Liszt Intl

Tue 3/3

10:25 am-10:25 pm

2 stops21h 00m

$471

SeattleBudapest

SEA - BUD

SEABUD

Seattle/Tacoma Intl

Fri 1/9

3:10 pm-9:10 pm

1 stop21h 00m

Budapest Ferenc Liszt Intl

Fri 1/23

10:00 am-7:16 pm

2 stops18h 16m

$493

SeattleBudapest

SEA - BUD

SEABUD

Seattle/Tacoma Intl

Fri 1/9

3:10 pm-12:35 pm

1 stop12h 25m

Budapest Ferenc Liszt Intl

Sun 1/18

7:55 am-7:16 pm

2 stops20h 21m

$496

SeattleBudapest

SEA - BUD

SEABUD

Seattle/Tacoma Intl

Thu 1/22

7:00 am-11:30 am

2 stops19h 30m

Budapest Ferenc Liszt Intl

Thu 1/29

6:20 am-12:10 pm

1 stop14h 50m

$505

SeattleBudapest

SEA - BUD

SEABUD

Seattle/Tacoma Intl

Mon 1/12

7:00 am-11:30 am

2 stops19h 30m

Budapest Ferenc Liszt Intl

Wed 1/28

7:55 am-1:20 pm

1 stop14h 25m

$507

SeattleBudapest

SEA - BUD

SEABUD

Seattle/Tacoma Intl

Fri 1/9

3:10 pm-9:10 pm

1 stop21h 00m

Budapest Ferenc Liszt Intl

Fri 1/23

7:55 am-1:20 pm

1 stop14h 25m

$508

SeattleBudapest

SEA - BUD

SEABUD

Seattle/Tacoma Intl

Thu 1/29

12:35 pm-10:45 pm

2 stops25h 10m

Budapest Ferenc Liszt Intl

Thu 2/12

6:20 am-12:10 pm

1 stop14h 50m

$511

SeattleBudapest

SEA - BUD

SEABUD

Seattle/Tacoma Intl

Mon 1/12

7:00 am-9:20 am

2 stops17h 20m

Budapest Ferenc Liszt Intl

Wed 1/28

7:55 am-1:20 pm

1 stop14h 25m

$512

SeattleBudapest

SEA - BUD

SEABUD

Seattle/Tacoma Intl

Thu 1/22

7:10 am-9:40 am

2 stops17h 30m

Budapest Ferenc Liszt Intl

Thu 1/29

10:25 am-11:15 pm

2 stops21h 50m

$513

SeattleBudapest

SEA - BUD

SEABUD

Seattle/Tacoma Intl

Fri 1/23

9:25 am-11:40 am

2 stops17h 15m

Budapest Ferenc Liszt Intl

Fri 1/30

5:05 pm-11:50 am

1 stop27h 45m

$515

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 Budapest from

How to get the cheapest flight ticket from Seattle to Budapest

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 Budapest?

The cheapest month to fly to Budapest from Seattle is in November. Flight prices, which tend to average around $556, are often lower during this time because this is during the off-season. The month of October is another great option to travel to Budapest, with average flight prices from Seattle averaging around $725.

What is the cheapest day to depart on your flight to Budapest?

The cheapest day to depart on your flight to Budapest is on a Tuesday when prices can be found for as low as $898. This is often the case because there is less demand to fly during this day of the week. Flights from Seattle to Budapest on a Friday will generally be more expensive and average around $1,084. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Budapest?

In the evening is the cheapest time of day to fly from Seattle to Budapest when you can find flight prices for as low as $788. Flying to Budapest in the evening is an ideal time because this is during off-peak travel hours. Flights at noon are often more expensive with an average ticket price of $1,034.

How far in advance should I book a flight to Budapest?

You are more likely to see cheaper flights to Budapest from Seattle when booking weeks ahead of your departure date. In general, you can expect to find flights to Budapest for around $827 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Budapest from Seattle for as low as $687 on momondo.

Can stopping save me money on Seattle to Budapest flights?

You could potentially save up to 74% on your flight if you consider stops on a Seattle to Budapest flight.

How have Seattle to Budapest flight prices changed over time?

As of December 2025, prices for Seattle to Budapest flights are approximately 45% cheaper when compared to flights at the same time last year.

When to book flights from Seattle to Budapest

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to Budapest according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Seattle to Budapest (SEA to BUD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Budapest

Fastest flight time

12h 25m

Direct flights

None
The fastest flight from Seattle to Budapest takes 12h 25m
There are no direct flights from Seattle to Budapest. There are no popular flight routes from Seattle to Budapest.
Search flight deals

  • How far is Seattle/Tacoma Intl to Budapest Ferenc Liszt Intl by plane?

    The distance between Seattle/Tacoma Intl and Budapest Ferenc Liszt Intl is about 5463.4 mi. By plane, this route typically takes 12h 25m.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Budapest Ferenc Liszt Intl Airport?

    Prices for flights from Seattle/Tacoma Intl Airport to Budapest Ferenc Liszt Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Budapest Ferenc Liszt Intl Airport?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Budapest Ferenc Liszt Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Seattle/Tacoma Intl Airport to Budapest Ferenc Liszt Intl Airport.

  • What documentation or ID do you need to fly to Budapest Ferenc Liszt Intl Airport?

    The necessary travel and health documents for your Budapest Ferenc Liszt Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Seattle to Budapest?

Best airlines flying from Seattle to Budapest

Compare and see reviews for airlines that fly from Seattle to Budapest with momondo
Airline
Rating
Free Cancellation
Price
Scandinavian AirlinesPriceFrom $494Free CancellationRating
7.4
1,603 reviews
Search Scandinavian Airlines flights
American AirlinesPriceFrom $504Free CancellationRating
7.2
11,048 reviews
Search American Airlines flights
LufthansaPriceFrom $551Free CancellationRating
6.8
7,619 reviews
Search Lufthansa flights
United AirlinesPriceFrom $561Free CancellationRating
7.4
9,092 reviews
Search United Airlines flights
British AirwaysPriceFrom $611Free CancellationRating
6.7
7,573 reviews
Search British Airways flights
FinnairPriceFrom $623Free CancellationRating
7.6
1,334 reviews
Search Finnair flights
Turkish AirlinesPriceFrom $657Free CancellationRating
7.3
4,088 reviews
Search Turkish Airlines flights
Air FrancePriceFrom $664Free CancellationRating
7.4
1,502 reviews
Search Air France flights
DeltaPriceFrom $692Free CancellationRating
7.9
8,007 reviews
Search Delta flights
KLMPriceFrom $746Free CancellationRating
7.7
1,431 reviews
Search KLM flights

Traveling to a place near Budapest?

Book flights to Budapest if you plan to visit one of these locations
Siófok
Szeged
Eger
Kecskemét
Szentendre

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Budapest?

Finding the right flight to Budapest from Seattle 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 Budapest quick and easy, saving you time and money.

Can I find flights from Seattle to Budapest with flexible booking policies on momondo?

Yes. All flights to Budapest from Seattle on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Seattle to Budapest?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Seattle to Budapest.

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

Of course. momondo tracks the price of Seattle to Budapest flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Budapest trip

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Find better results for your trip to Hungary

Airports servicing Hungary

Debrecen Airport
Miskolc Airport