Cheap American Airlines flights from Seattle to Glasgow (SEA to GLA)

Find The Best Day To Fly from Seattle to Glasgow

Amazing American Airlines SEA to GLA Flight Deals

The cheapest flights to Glasgow Intl. found within the past 7 days were $615 round trip and one way. Prices and availability subject to change. Additional terms may apply.

GLA From SEA Economy Coach Packages on Similar Airlines

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Holiday Inn Glasgow Airport by IHG
voco Grand Central Glasgow by IHG
Hilton Garden Inn Glasgow City Centre
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Frequently asked questions

Can I catch a flight from Seattle - Tacoma Intl. Airport (SEA) to Glasgow Intl. Airport (GLA) right now?
For information on any present Glasgow Airport travel advice and quarantine requirements, visit our Covid-19 Travel Advisor. Look before you book your flight, so you don't get caught out en route.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to Glasgow Airport, please visit our Customer Service Portal.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It's possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Discover our best American Airlines flight from Seattle SEA to Glasgow GLA 

To find the best deals on flights to Seattle from Glasgow with American Airlines, just enter your travel dates, filter by American Airlines, and hit search. You’ll find flights to choose from and can sort by price, flight duration, and arrival or departure time.  

 

Return flights from Seattle SEA to Glasgow GLA with American Airlines 

If you’re planning a round trip, booking return flights with American Airlines is usually the most cost-effective option. With airfares ranging from $615 to $629, it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way American Airlines flights from Seattle SEA to Glasgow GLA 

A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way American Airlines flight from Seattle to Glasgow costs from . Prices and availability subject to change. Additional terms may apply. 

 

The easy way to find cheap flights to Glasgow GLA from  Seattle SEA with American Airlines 

To find a cheap American Airlines flight from Seattle SEA to Glasgow GLA, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference. 

 

How to find our best airfare deals on American Airlines flights from Seattle SEA to Glasgow GLA 

If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as February, or if you book a flight with a stopover. 

 

Find nonstop flights from Seattle SEA to Glasgow GLA with American Airlines 

If you’re keen to be on Glasgow soil fast, don’t waste time with a stopover—filter your search results to show direct American Airlines flights only. The journey takes around hour(s) min(s) – so you’ll be there before you know it. 

 

Flexible airline tickets for American Airlines flights from Seattle SEA to Glasgow GLA 

Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.  

 

There are a lot of reasons to book your flights to Glasgow GLA from  Seattle SEA with American Airlines on Travelocity 

At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.

American Airlines Airports
Hop on a(n) American Airlines flight today by flying to many destinations out of these domestic and international airports:
Airport code
Country
Airport name
Number of flights
DFWUSADallas-Fort Worth Intl.599
CLTUSACharlotte-Douglas Intl.536
ORDUSAO'Hare Intl.317
PHLUSAPhiladelphia Intl.247
MIAUSAMiami Intl.193
DCAUSARonald Reagan Washington National152
PHXUSASky Harbor Intl.141
LAXUSALos Angeles Intl.81
LGAUSALaGuardia72
BOSUSALogan Intl.57

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Holiday Inn Glasgow Airport by IHG

Holiday Inn Glasgow Airport by IHG

3 out of 5
Glasgow Airport, Abbotsinch Paisley Scotland
A restaurant and a bar/lounge are featured at this hotel. Traveling on business? Take advantage of the business center and free WiFi in public areas. Self parking, ...
8/10 Very Good! (2,209 reviews)
We had a great stay with Holiday Inn.. Simple check-in, clean room, king bed, large TV, lovely clean bathroom, We had everything we needed for the most comfortable stay. Staff were friendly too. If there was something to point out it would be that the phone charging sockets worked better. needed

Reviewed on Dec 7, 2025

Holiday Inn Glasgow Airport by IHG
Courtyard by Marriott Glasgow Airport

Courtyard by Marriott Glasgow Airport

3 out of 5
Marchburn Drive, Glasgow Airport Paisley Scotland
This hotel features a restaurant, a 24-hour gym, and a bar/lounge. Traveling on business? Take advantage of the business center and free WiFi in public areas. ...
8.6/10 Excellent! (1,006 reviews)
Yes

Reviewed on Dec 8, 2025

Courtyard by Marriott Glasgow Airport
Glynhill Hotel

Glynhill Hotel

4 out of 5
169 Paisley Road Renfrew Scotland
The hotel's indoor pool, gym, and 2 bars/lounges are among the featured amenities. Traveling on business? Take advantage of the 24-hour business center and free ...
8/10 Very Good! (1,002 reviews)
The hotel is great! Staff are helpful and friendly. The restaurant staff are impeccable! Kudos to management because they run a well oiled machine. The food is amazing. My compliments to the chef! The only thing we didn’t care for were the glass walls around the bathroom. Even with traveling with ...

Reviewed on Dec 5, 2025

Glynhill Hotel
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

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*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.