Which airports can I use when flying from Glasgow Intl Airport to Seattle?

Flights from Glasgow Intl Airport to Seattle usually depart from Glasgow Intl (GLA) and arrive at Seattle/Tacoma Intl (SEA).

What cabin classes can I book on flights from Glasgow Intl Airport to Seattle?

Two cabin classes are available on flights from Glasgow Intl Airport to Seattle: • Economy Class • Business Class

Which airports do connecting flights from Glasgow Intl Airport to Seattle pass through?

One-stop flights from Glasgow Intl Airport to Seattle most commonly connect through: • Reykjavik Keflavik Intl (KEF) - 65% of one-stop connections • London Heathrow (LHR) - 20% of one-stop connections • Dublin (DUB) - 12% of one-stop connections • Amsterdam Schiphol (AMS) - 3% of one-stop connections

Can I save money by using flexible dates for flights from Glasgow Intl Airport to Seattle?

Yes. Flexible dates can save you up to 25% on flights from Glasgow Intl Airport to Seattle. Saturday is the cheapest departure day at $830 round-trip on average, while Sunday is the most expensive at $1,093, a difference of $263. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

What popular places can I visit in Seattle?

Some of the most popular sights in Seattle are Pike Place Market, Lumen Field and Space Needle. These are among the most viewed places in Seattle on KAYAK.

How long is a flight from Glasgow Intl Airport to Seattle?

A nonstop flight from Glasgow Intl Airport to Seattle takes 00m, covering 4,445 miles.

Do I need a passport to fly from Glasgow Intl Airport to Seattle?

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

How are flight prices from Glasgow Intl Airport to Seattle looking right now?

One-way fares from Glasgow Intl Airport to Seattle are currently lower than usual. Average one-way flight prices are about $490, which is 40% below the typical average for this route.

How much time can I save by choosing a different layover airport from Glasgow Intl Airport to Seattle?

Flying via Reykjavik Keflavik Intl (KEF) gives the shortest average 1-stop total travel time at 11h 52m, compared with 13h 08m via London Heathrow (LHR) and 13h 15m via Dublin (DUB).

What is the time difference between Glasgow Intl Airport and Seattle?

Seattle is 8 hours behind Glasgow Intl Airport (Pacific Time vs British Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available at Seattle/Tacoma Intl Airport (SEA)?

Seattle/Tacoma Intl Airport (SEA) hosts 5 major car rental companies, with daily rates averaging $61 for economy cars. Top options include: • Europcar • Fox • Thrifty • Budget • Dollar

How much should I expect to pay for a Glasgow Intl Airport to Seattle flight?

Round-trip flights from Glasgow Intl Airport to Seattle range from $772 to $1,022, with an average of $882 over the past 12 months. Anything below $772 counts as a good deal.

What's the cheapest day of the week to fly from Glasgow Intl Airport to Seattle?

Based on deals KAYAK users found in the last 12 months, Saturday is the cheapest day of the week to fly from Glasgow Intl Airport to Seattle. It’s 6% cheaper than the average day, while Sunday is the most expensive, with prices 23% higher.

Which airline is the cheapest to fly from Glasgow Intl Airport to Seattle?

British Airways ($734) and Icelandair ($879) are the cheapest airlines to fly round-trip from Glasgow Intl Airport to Seattle according to KAYAK data over the last 5 days.

What’s the most popular layover airport when flying from Glasgow Intl Airport to Seattle?

Reykjavik Keflavik Intl (KEF) is the most popular layover for the Glasgow Intl Airport to Seattle route. 65% of KAYAK users who booked 1-stop round-trips over the past 3 months connected via KEF.

What is the cheapest layover airport when flying from Glasgow Intl Airport to Seattle?

Flights via Reykjavik Keflavik Intl (KEF) offer the most affordable fares, with an average round-trip price of $865. Based on KAYAK data over the past 3 months.

When flying from Glasgow Intl Airport to Seattle which airport offers the shortest layover?

Reykjavik Keflavik Intl (KEF) had the shortest average connection time for Glasgow Intl Airport to Seattle layovers at 6h 56m over the past 3 months.

$456 CHEAP FLIGHTS from Glasgow to Seattle (GLA - SEA)

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Cheapest round-trip

$717

Typical prices: $772-$1,022

Multiple Airlines

Tue 5/1Tue 5/8

GLA - SEA • 2 stops

Cheapest one-way

$456

Typical prices: $620-$1,172

Multiple Airlines

Wed 4/11

GLA - SEA • 3 stops

Nonstop flights

Not available

There are currently no direct flights between Glasgow Intl Airport and Seattle. You'll need to take a connecting flight to reach the destination.

Insights

When to travel

January

Cheapest • 15% price drop

June

Most popular

Good to know

Top layover airports

Reykjavik Keflavik Intl (KEF)

Cheapest • Avg $865 (round-trip)

London Heathrow (LHR)

Shortest trip • 13h 08m (one-way)

Insights

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Flight Deals

Cheap Flights from Glasgow to Seattle (GLA-SEA)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent round-trip flight deals from Glasgow to Seattle

Sat, May 1 - Sat, May 8

10:15 am - 8:40 pmGLA Glasgow Intl-SEA Seattle/Tacoma Intl

18h 25m2 stops London Gatwick Reykjavik Keflavik Intl

7:00 pm - 11:25 pmSEA Seattle/Tacoma Intl-GLA Glasgow Intl

20h 25m2 stops Reykjavik Keflavik Intl London Gatwick

$717Multiple Airlines

Thu, Apr 8 - Fri, Apr 23

11:25 am - 6:25 pmGLA Glasgow Intl-SEA Seattle/Tacoma Intl

15h 00m1 stop London Heathrow

1:35 pm - 2:10 pmSEA Seattle/Tacoma Intl-GLA Glasgow Intl

16h 35m1 stop London Heathrow

$734British Airways

Wed, Mar 31 - Tue, Apr 27

2:20 pm - 5:55 pmGLA Glasgow Intl-SEA Seattle/Tacoma Intl