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Cheap flights from Glasgow to Seattle from $611

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Glasgow to Seattle departing on 5/12. 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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Find the cheapest flights from Glasgow to Seattle

Cheap round-trip flights

These are some of the best round-trip flight deals from Glasgow to Seattle that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Glasgow to Seattle.

Cheap last minute flights

Planning a quick getaway from Glasgow to Seattle? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Seattle, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Glasgow to Seattle

Find recent round-trip train or bus tickets from Glasgow to Seattle.

All round-trip flight deals to Seattle

The cheapest plane tickets to Seattle found on KAYAK recently.
6:00 am - 3:55 pmGLA-SEA
17h 55m1 stop
5:35 pm - 4:10 pmSEA-GLA
14h 35m1 stop
$611Air France
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Mon, May 12 - Mon, May 19
6:05 am - 4:54 pmGLA-SEA
18h 49m2 stops
6:00 am - 9:55 amSEA-GLA
19h 55m2 stops
$614Air France
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Wed, Feb 5 - Wed, Feb 12
6:05 am - 11:46 amGLA-SEA
13h 41m1 stop
2:10 pm - 10:05 pmSEA-GLA
23h 55m1 stop
$615Air France
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Wed, Feb 5 - Wed, Feb 12
5:15 pm - 11:46 amGLA-SEA
26h 31m1 stop
2:10 pm - 4:35 pmSEA-GLA
18h 25m1 stop
$617KLM
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Tue, Feb 4 - Tue, Feb 11
6:05 am - 2:45 pmGLA-SEA
16h 40m2 stops
9:40 am - 9:55 amSEA-GLA
16h 15m2 stops
$623KLM
Find Deal
Tue, Feb 4 - Tue, Feb 11
6:10 am - 10:13 pmGLA-SEA
24h 03m2 stops
2:20 pm - 12:20 pmSEA-GLA
14h 00m1 stop
$628Lufthansa
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Mon, May 12 - Mon, May 19
6:10 am - 6:33 pmGLA-SEA
20h 23m2 stops
10:00 am - 10:50 pmSEA-GLA
28h 50m2 stops
$645Lufthansa
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Mon, May 12 - Mon, May 19
6:05 am - 11:51 amGLA-SEA
13h 46m1 stop
2:14 pm - 4:35 pmSEA-GLA
18h 21m1 stop
$672Air France
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Fri, Jan 17 - Fri, Jan 24
7:00 am - 4:00 pmGLA-SEA
17h 00m2 stops
8:20 pm - 7:45 pmSEA-GLA
15h 25m1 stop
$715American Airlines
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Wed, Jun 4 - Wed, Jun 25
7:00 am - 11:35 amGLA-SEA
12h 35m1 stop
8:20 pm - 9:40 pmSEA-GLA
17h 20m1 stop
$749British Airways
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Wed, Jun 4 - Wed, Jun 25
6:35 am - 12:20 pmGLA-SEA
12h 45m1 stop
$742Finnair
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Sat, Mar 22
11:25 am - 5:55 pmGLA-SEA
13h 30m1 stop
Thu, Mar 27
6:00 am - 7:08 pmGLA-SEA
20h 08m2 stops
$785British Airways
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Thu, Mar 27
10:40 am - 11:46 amGLA-SEA
33h 06m1 stop
$2,750Delta
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Thu, Feb 6
10:40 am - 10:30 amGLA-SEA
55h 50m2 stops
$2,756Delta
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Thu, Feb 6
9:50 am - 4:55 pmGLA-SEA
15h 05m1 stop
1:45 pm - 1:25 pmSEA-GLA
15h 40m1 stop
$1,181Iberia
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Tue, Dec 24 - Sat, Jan 11
5:55 am - 7:00 pmGLA-SEA
21h 05m2 stops
6:50 pm - 5:10 pmSEA-GLA
14h 20m1 stop
$1,246British Airways
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Wed, Dec 25 - Sat, Jan 11
5:55 am - 8:36 pmGLA-SEA
46h 41m2 stops
2:00 pm - 11:55 amSEA-GLA
13h 55m1 stop
$1,310Lufthansa
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Tue, Dec 24 - Sat, Jan 11
5:55 am - 8:36 pmGLA-SEA
46h 41m2 stops
11:05 am - 11:55 amSEA-GLA
40h 50m2 stops
$1,312Lufthansa
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Tue, Dec 24 - Sat, Jan 11
5:55 am - 7:00 pmGLA-SEA
21h 05m2 stops
1:43 pm - 5:10 pmSEA-GLA
19h 27m2 stops
$1,318American Airlines
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Wed, Dec 25 - Sat, Jan 11
6:05 am - 10:00 pmGLA-SEA
23h 55m2 stops
7:55 am - 1:25 pmSEA-GLA
21h 30m2 stops
$1,419Iberia
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Tue, Dec 24 - Sat, Jan 11
10:50 am - 4:55 pmGLA-SEA
14h 05m1 stop
1:45 pm - 10:40 amSEA-GLA
12h 55m1 stop
$1,627
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Tue, Dec 24 - Sat, Jan 4
6:05 am - 11:20 amGLA-SEA
13h 15m1 stop
6:50 pm - 7:40 pmSEA-GLA
16h 50m2 stops
$1,715
Find Deal
Tue, Dec 24 - Sat, Jan 4
5:20 pm - 11:52 amGLA-SEA
26h 32m1 stop
2:14 pm - 10:10 pmSEA-GLA
23h 56m1 stop
$1,796KLM
Find Deal
Tue, Dec 24 - Sat, Jan 4
6:05 am - 2:40 pmGLA-SEA
16h 35m2 stops
2:14 pm - 10:10 pmSEA-GLA
23h 56m1 stop
$1,810KLM
Find Deal
Tue, Dec 24 - Sat, Jan 4

KLM flights from Glasgow to Seattle

Our best KLM deals on Glasgow to Seattle flight tickets
KLM
Feb 4
GLA5:15 pmGlasgow Intl
26h 31m
1 stop
SEA11:46 amSeattle/Tacoma Intl
Feb 11
SEA2:10 pmSeattle/Tacoma Intl
18h 25m
1 stop
GLA4:35 pmGlasgow Intl
KLM
Feb 4
GLA6:05 amGlasgow Intl
16h 40m
2 stops
SEA2:45 pmSeattle/Tacoma Intl
Feb 11
SEA9:40 amSeattle/Tacoma Intl
16h 15m
2 stops
GLA9:55 amGlasgow Intl
KLM
Jan 17
GLA6:05 amGlasgow Intl
16h 40m
2 stops
SEA2:45 pmSeattle/Tacoma Intl
Jan 24
SEA9:40 amSeattle/Tacoma Intl
16h 15m
2 stops
GLA9:55 amGlasgow Intl

Iberia flights from Glasgow to Seattle

Our best Iberia deals on Glasgow to Seattle flight tickets
Iberia
Dec 24
GLA9:50 amGlasgow Intl
15h 05m
1 stop
SEA4:55 pmSeattle/Tacoma Intl
Jan 11
SEA1:45 pmSeattle/Tacoma Intl
15h 40m
1 stop
GLA1:25 pmGlasgow Intl
Iberia
Dec 24
GLA6:05 amGlasgow Intl
23h 55m
2 stops
SEA10:00 pmSeattle/Tacoma Intl
Jan 11
SEA7:55 amSeattle/Tacoma Intl
21h 30m
2 stops
GLA1:25 pmGlasgow Intl

See travel insights to Seattle from

How to get the cheapest flight ticket from Glasgow to Seattle

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 Seattle?

In general, February is the cheapest month to fly from Glasgow to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $648. If you don’t want to visit Seattle in February, then you should wait until April to fly from Glasgow, when ticket prices are also cheap, with an average price of $712.

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

On average, the least expensive day to fly to Seattle from Glasgow is on a Monday. momondo users have found tickets for Monday departures for as low as $641. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Friday is the most expensive day to depart from Glasgow because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,356.

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

Flying to Seattle from Glasgow at noon is the least expensive time of day to depart. momondo users have found prices as low as $924 when looking at flights departing at noon. Flights to Seattle are more costly in the morning, with an average ticket price of $1,024. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

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

You are more likely to see cheaper flights to Seattle from Glasgow when booking 57 days ahead of your departure date. In general, you can expect to find flights to Seattle for around $831 when searching 57 days out. Keep in mind that you might be able to find cheaper flights to Seattle at any time. In fact, our users found flights for as low as $567 in the past 72 hours.

Can stopping save me money on Glasgow to Seattle flights?

You could potentially save up to 5% on your flight if you consider stops on a Glasgow to Seattle flight.

Cheap Glasgow to Seattle flight deals and tips

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

Best Price Found

$742

Fastest flight time

12h 35m

Direct flights

None

Airports in Seattle

1 airport
The best one-way flight to Seattle from Glasgow in the past 72 hours is $742. The best round-trip flight deal from Glasgow to Seattle found on momondo in the last 72 hours is $611.
The fastest flight from Glasgow to Seattle takes 12h 35m
There are no direct flights from Glasgow to Seattle. Popular non-direct route for this connection is Glasgow Intl Airport - Seattle/Tacoma Intl Airport.
There is 1 airport near Seattle: Seattle/Tacoma Intl (SEA)

  • How far is Glasgow to Seattle/Tacoma Intl by plane?

    The distance between Glasgow and Seattle/Tacoma Intl is about 4441.7 mi. 12h 35m is a normal flight duration for this route.

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

    Prices for flights from Glasgow to Seattle/Tacoma Intl Airport were last updated today.

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Glasgow to Seattle/Tacoma Intl Airport.

  • What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

    The required travel and health documents for your Seattle/Tacoma Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Seattle/Tacoma Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.


Best airlines flying from Glasgow to Seattle

Compare and see reviews for airlines that fly from Glasgow to Seattle with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $717Free CancellationRating
6.6
6,810 reviews
Search British Airways flights

Why use momondo?

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

It is quick and easy to find Glasgow to Seattle flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Seattle that suits you.

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

All flight searches from Glasgow to Seattle on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Seattle from Glasgow.

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

If you are simply researching potential flights to Seattle, momondo offers a useful price alert feature which will track prices for flights to Seattle from Glasgow and alert you when they change.


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