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Cheap flights from Seattle to Bologna from $304

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 Bologna departing on 11/11. 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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0 bags

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Find the cheapest flights from Seattle to Bologna

Cheap round-trip flights

Enter your travel dates to find the best prices.
Lufthansa Logo
10:05 am - 12:40 pmSEA-BLQ
17h 35m2 stops
Lufthansa Logo
6:40 am - 12:10 pmBLQ-SEA
14h 30m1 stop
$465Lufthansa
Find Deal
Sun, Nov 16 - Tue, Nov 25
Lufthansa Logo
10:05 am - 12:40 pmSEA-BLQ
17h 35m2 stops
Lufthansa Logo
6:40 am - 12:10 pmBLQ-SEA
14h 30m1 stop
$466Lufthansa
Find Deal
Sun, Nov 16 - Tue, Nov 25
Lufthansa Logo
3:10 pm - 12:40 pmSEA-BLQ
12h 30m1 stop
Lufthansa Logo
6:40 am - 12:10 pmBLQ-SEA
14h 30m1 stop
$480Lufthansa
Find Deal
Sun, Nov 16 - Tue, Nov 25
Air Canada Logo
10:05 am - 12:40 pmSEA-BLQ
17h 35m2 stops
Air Canada Logo
6:00 am - 7:16 pmBLQ-SEA
22h 16m2 stops
$493Air Canada
Find Deal
Sun, Nov 16 - Tue, Nov 25
United Airlines Logo
12:35 pm - 5:05 pmSEA-BLQ
19h 30m2 stops
United Airlines Logo
6:00 am - 12:59 amBLQ-SEA
27h 59m3 stops
$539United Airlines
Find Deal
Tue, Nov 11 - Tue, Nov 18
United Airlines Logo
7:00 am - 12:40 pmSEA-BLQ
20h 40m2 stops
United Airlines Logo
1:20 pm - 11:15 pmBLQ-SEA
42h 55m3 stops
$552United Airlines
Find Deal
Fri, Nov 28 - Fri, Dec 5
Delta Logo
2:10 pm - 5:20 pmSEA-BLQ
18h 10m2 stops
Delta Logo
11:25 am - 11:25 amBLQ-SEA
33h 00m1 stop
$601Delta
Find Deal
Tue, Nov 4 - Mon, Nov 10
Air Canada Logo
8:10 am - 12:40 pmSEA-BLQ
19h 30m2 stops
Air Canada Logo
6:00 am - 7:16 pmBLQ-SEA
22h 16m2 stops
$634Air Canada
Find Deal
Wed, Nov 5 - Sun, Nov 9
Delta Logo
2:10 pm - 5:20 pmSEA-BLQ
18h 10m2 stops
Delta Logo
6:30 am - 5:00 pmBLQ-SEA
19h 30m2 stops
$667Delta
Find Deal
Tue, Nov 4 - Mon, Nov 10
British Airways Logo
6:50 pm - 5:35 pmSEA-BLQ
13h 45m1 stop
British Airways Logo
8:15 pm - 4:55 pmBLQ-SEA
29h 40m1 stop
$689British Airways
Find Deal
Mon, Nov 3 - Mon, Nov 10

Air Canada flights from Seattle to Bologna

Our best Air Canada deals on Seattle to Bologna flight tickets
Air Canada
Nov 16
SEA10:05 amSeattle/Tacoma Intl
17h 35m
2 stops
BLQ12:40 pmBologna Guglielmo Marconi
Nov 25
BLQ6:00 amBologna Guglielmo Marconi
22h 16m
2 stops
SEA7:16 pmSeattle/Tacoma Intl
$493
Find similar
Air Canada
Nov 5
SEA8:10 amSeattle/Tacoma Intl
19h 30m
2 stops
BLQ12:40 pmBologna Guglielmo Marconi
Nov 9
BLQ6:00 amBologna Guglielmo Marconi
22h 16m
2 stops
SEA7:16 pmSeattle/Tacoma Intl
$634
Find similar

Lufthansa flights from Seattle to Bologna

Our best Lufthansa deals on Seattle to Bologna flight tickets
Lufthansa
Nov 16
SEA10:05 amSeattle/Tacoma Intl
17h 35m
2 stops
BLQ12:40 pmBologna Guglielmo Marconi
Nov 25
BLQ6:40 amBologna Guglielmo Marconi
14h 30m
1 stop
SEA12:10 pmSeattle/Tacoma Intl
$465
Find similar
Lufthansa
Nov 16
SEA10:05 amSeattle/Tacoma Intl
17h 35m
2 stops
BLQ12:40 pmBologna Guglielmo Marconi
Nov 25
BLQ6:40 amBologna Guglielmo Marconi
14h 30m
1 stop
SEA12:10 pmSeattle/Tacoma Intl
$466
Find similar
Lufthansa
Nov 16
SEA3:10 pmSeattle/Tacoma Intl
12h 30m
1 stop
BLQ12:40 pmBologna Guglielmo Marconi
Nov 25
BLQ6:40 amBologna Guglielmo Marconi
14h 30m
1 stop
SEA12:10 pmSeattle/Tacoma Intl
$480
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Seattle to Bologna 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 October 16, 2025.
Use the filters below to find and compare flights from Seattle to Bologna that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleBologna

SEA - BLQ

SEABLQ

Seattle/Tacoma Intl

Sun 11/16

10:05 am-12:40 pm

2 stops17h 35m

Bologna Guglielmo Marconi

Tue 11/25

6:40 am-12:10 pm

1 stop14h 30m

$465

SeattleBologna

SEA - BLQ

SEABLQ

Seattle/Tacoma Intl

Sun 11/16

10:05 am-12:40 pm

2 stops17h 35m

Bologna Guglielmo Marconi

Tue 11/25

6:40 am-12:10 pm

1 stop14h 30m

$466

SeattleBologna

SEA - BLQ

SEABLQ

Seattle/Tacoma Intl

Sun 11/16

3:10 pm-12:40 pm

1 stop12h 30m

Bologna Guglielmo Marconi

Tue 11/25

6:40 am-12:10 pm

1 stop14h 30m

$480

SeattleBologna

SEA - BLQ

SEABLQ

Seattle/Tacoma Intl

Sun 11/16

10:05 am-12:40 pm

2 stops17h 35m

Bologna Guglielmo Marconi

Tue 11/25

6:00 am-7:16 pm

2 stops22h 16m

$493

SeattleBologna

SEA - BLQ

SEABLQ

Seattle/Tacoma Intl

Tue 11/11

12:35 pm-5:05 pm

2 stops19h 30m

Bologna Guglielmo Marconi

Tue 11/18

6:00 am-12:59 am

3 stops27h 59m

$539

SeattleBologna

SEA - BLQ

SEABLQ

Seattle/Tacoma Intl

Fri 11/28

7:00 am-12:40 pm

2 stops20h 40m

Bologna Guglielmo Marconi

Fri 12/5

1:20 pm-11:15 pm

3 stops42h 55m

$552

SeattleBologna

SEA - BLQ

SEABLQ

Seattle/Tacoma Intl

Tue 11/4

2:10 pm-5:20 pm

2 stops18h 10m

Bologna Guglielmo Marconi

Mon 11/10

11:25 am-11:25 am

1 stop33h 00m

$601

SeattleBologna

SEA - BLQ

SEABLQ

Seattle/Tacoma Intl

Wed 11/5

8:10 am-12:40 pm

2 stops19h 30m

Bologna Guglielmo Marconi

Sun 11/9

6:00 am-7:16 pm

2 stops22h 16m

$634

SeattleBologna

SEA - BLQ

SEABLQ

Seattle/Tacoma Intl

Tue 11/4

2:10 pm-5:20 pm

2 stops18h 10m

Bologna Guglielmo Marconi

Mon 11/10

6:30 am-5:00 pm

2 stops19h 30m

$667

SeattleBologna

SEA - BLQ

SEABLQ

Seattle/Tacoma Intl

Mon 11/3

6:50 pm-5:35 pm

1 stop13h 45m

Bologna Guglielmo Marconi

Mon 11/10

8:15 pm-4:55 pm

1 stop29h 40m

$689

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
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See travel insights to Bologna from

How to get the cheapest flight ticket from Seattle to Bologna

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 Bologna?

In general, November is the cheapest month to fly from Seattle to Bologna. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $654. If you aren’t able to travel during the month of November, then book flights to Bologna from Seattle during October instead. Flights to Bologna in October, while not as cheap as those in November, still average around $698.

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

According to our data, Tuesday is the cheapest day to fly to Bologna from Seattle. The lowest ticket price found for a Tuesday departure recently was $921. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Seattle to Bologna on a Thursday will generally be more expensive and average around $1,411. 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 Bologna?

Our most recent data shows that the best time of day to fly to Bologna is in the evening. Flights from Seattle to Bologna during this time can be as low as $864. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $1,182 on average. Flights to Bologna from Seattle in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

When to book flights from Seattle to Bologna

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

Cheap Seattle to Bologna (SEA to BLQ) flight deals and tips

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

Direct flights

None
There are no direct flights from Seattle to Bologna. There are no popular flight routes from Seattle to Bologna.
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  • How far is Seattle/Tacoma Intl to Bologna Guglielmo Marconi by plane?

    The distance between Seattle/Tacoma Intl and Bologna Guglielmo Marconi is about 5475.8 mi. A reasonable flight in good conditions will take 12h 30m.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Bologna Guglielmo Marconi Airport?

    Prices for flights from Seattle/Tacoma Intl Airport to Bologna Guglielmo Marconi Airport refresh daily.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Bologna Guglielmo Marconi Airport?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Bologna Guglielmo Marconi 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 Bologna Guglielmo Marconi Airport.

  • What documentation or ID do you need to fly to Bologna Guglielmo Marconi Airport?

    The travel and health documents required for your trip to Bologna Guglielmo Marconi Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Bologna Guglielmo Marconi Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

Best airlines flying from Seattle to Bologna

Compare and see reviews for airlines that fly from Seattle to Bologna with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $598Free CancellationRating
6.7
7,457 reviews
Search British Airways flights
LufthansaPriceFrom $679Free CancellationRating
6.8
7,497 reviews
Search Lufthansa flights
United AirlinesPriceFrom $714Free CancellationRating
7.4
8,982 reviews
Search United Airlines flights
DeltaPriceFrom $718Free CancellationRating
7.9
7,980 reviews
Search Delta flights

Traveling to a place near Bologna?

Book flights to Bologna if you plan to visit one of these locations
Modena
Ferrara
Imola
Reggio nell'Emilia
Maranello

Why use momondo?

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

Finding the right flight to Bologna 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 Bologna quick and easy, saving you time and money.

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

Yes. All flights to Bologna 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 Bologna?

Once all potential Seattle to Bologna flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to Bologna from Seattle 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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