Cheap flights from Seattle to Glasgow from $263
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 Glasgow departing on 7/21. 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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British Airways flights from Seattle to Glasgow
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Lufthansa flights from Seattle to Glasgow
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How to get the cheapest flight ticket from Seattle to Glasgow
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 typical price of a round-trip flight between Seattle and Glasgow?
What is the cheapest month to fly to Glasgow?
If you are unable to visit Glasgow during the month of November, then departing from Seattle during the month February is also very affordable. Most momondo users find prices during this month for around $717.
What is the cheapest day to depart on your flight to Glasgow?
On average, the least expensive day to fly to Glasgow from Seattle is on a Monday. momondo users have found tickets for Monday departures for as low as $786. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Glasgow on Friday is $959.
What is the cheapest time of day to depart on your flight to Glasgow?
Flying to Glasgow from Seattle in the evening is the least expensive time of day to depart. momondo users have found prices as low as $806 when looking at flights departing in the evening. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $894 on average. Flights to Glasgow from Seattle in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.
How far in advance should I book a flight to Glasgow?
You are more likely to see cheaper flights to Glasgow from Seattle when booking 15 weeks ahead of your departure date. In general, you can expect to find flights to Glasgow for around $892 when searching 15 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Glasgow from Seattle for as low as $744 on momondo.
What is the cheapest airline that flies from Seattle/Tacoma Intl to Glasgow?
Icelandair, Aer Lingus, and British Airways are the most popular carriers operating from Seattle/Tacoma Intl to Glasgow
What airlines fly to Glasgow?
British Airways, Icelandair and Aer Lingus are the top three most popular airlines that fly to Glasgow from Seattle according to our data. British Airways is the first choice among our users, with 42% of people opting to fly with this airline when traveling to Glasgow. Keep in mind that there are 12 different airlines that fly to Glasgow on a routine basis, so you have a few additional options to choose from.
Cheap Seattle to Glasgow flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Seattle to Glasgow
How far is Seattle/Tacoma Intl to Glasgow by plane?
The straight-line distance from Seattle/Tacoma Intl to Glasgow is 4441.7 mi. Typically, this will take 10h 25m by plane in normal conditions.
When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Glasgow?
Prices for flights from Seattle/Tacoma Intl Airport to Glasgow are refreshed on a daily basis.
How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Glasgow?
There are 6 operators available for flights from Seattle/Tacoma Intl Airport to Glasgow as of April 2025.
How old do you have to be to fly from Seattle/Tacoma Intl Airport to Glasgow?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Glasgow.
What documentation or ID do you need to fly to Glasgow?
The necessary travel and health documents for your Glasgow 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.
Best airlines flying from Seattle to Glasgow
Compare and see reviews for airlines that fly from Seattle to Glasgow with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $550 | Free Cancellation | Rating 7.0 481 reviews | |||
| PriceFrom $621 | Free Cancellation | Rating 7.0 1,063 reviews | |||
| PriceFrom $662 | Free Cancellation | Rating 6.7 7,011 reviews | |||
| PriceFrom $673 | Free Cancellation | Rating 7.2 2,809 reviews | |||
| PriceFrom $689 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $710 | Free Cancellation | Rating 8.0 7,916 reviews | |||
| PriceFrom $716 | Free Cancellation | Rating 6.6 6,771 reviews | |||
| PriceFrom $741 | Free Cancellation | Rating 7.4 8,667 reviews | |||
| PriceFrom $820 | Free Cancellation | Rating 7.4 642 reviews | |||
| PriceFrom $825 | Free Cancellation | Rating 7.8 1,327 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Seattle to Glasgow?
It is quick and easy to find Seattle to Glasgow 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 Glasgow that suits you.
Can I find flights from Seattle to Glasgow with flexible booking policies on momondo?
Flights from Seattle to Glasgow with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights from Seattle to Glasgow?
Once you have performed a search for Seattle to Glasgow flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Seattle to Glasgow right now. Can momondo alert me if prices change?
Price alerts on flights to Glasgow 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.