Cheap flights from Glasgow to Washington

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How to find the cheapest flight from
Glasgow (GLA) to Washington

All the information you need to plan the best GLA to SEA flight in 2021: compare Glasgow to Washington flight prices with the expected peak season, weather and rainfall in Washington.
How far in advance should I book a flight from Glasgow to State of Washington?

To save up to 103% on this flight, we recommend booking at least 53 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Glasgow to State of Washington from £638 1-2 weeks out and tickets from £1,045 for flights departing within the next 72 hours.

What is the cheapest month to fly from Glasgow to State of Washington?

The best pricing can be found in the month of February. Prices to State of Washington from Glasgow average £513. You can even find prices in February for less than £513, as users have found deals to State of Washington from as low as £379. The month of July appears to be one of the more expensive times to travel to State of Washington from Glasgow. Flying in the targeted month can save you up to 37%.

When is the cheapest time to fly from Glasgow to State of Washington (GG1 - USWA)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Glasgow to State of Washington as you normally would.

Cheap flights from Glasgow to Washington in September, October 2021

The best prices found for GLA to Washington flights in September, October
1 Oct - 6 Oct
£643pp
GLA
Glasgow Intl
Lufthansa
   
2 STOPS
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Lufthansa
   
2 STOPS
GLA
Glasgow Intl
1 Oct - 6 Oct
£690pp
GLA
Glasgow Intl
Lufthansa
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Lufthansa
 
1 STOP
GLA
Glasgow Intl

Glasgow to Washington 2021 flight deals

Cheap flights to Washington from Glasgow found for this year
15 Dec - 11 Jan
£418pp
GLA
Glasgow Intl
Lufthansa
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Lufthansa
 
1 STOP
GLA
Glasgow Intl
15 Dec - 10 Jan
£443pp
GLA
Glasgow Intl
Lufthansa
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Lufthansa
   
2 STOPS
GLA
Glasgow Intl
15 Dec - 7 Jan
£447pp
GLA
Glasgow Intl
Multiple airlines
   
2 STOPS
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Multiple Airlines
   
2 STOPS
GLA
Glasgow Intl

One-way flights to Washington from Glasgow

The cheapest one-way flights from Glasgow to Washington
05:05 - 12:10
Multiple Airlines
1 stop
15h 05m
GLA - SEA
Multiple Airlines
£575
Condor
05:05 - 12:10
Multiple Airlines
1 stop
15h 05m
GLA - SEA
Multiple Airlines
£669
Condor
03:00 - 08:15
Finnair
1 stop
13h 15m
GLA - SEA
Finnair
£1,791
Bookingwiz.co.th

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Glasgow</span> to <span class="emphasized">Washington</span> flights.

Flight FAQs

From Glasgow to Washington

Which airlines flying from Glasgow to Washington have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like Icelandair, Aer Lingus, and British Airways flying from Glasgow to Washington have implemented new flexible cancellation policies.

Are flight prices decreasing from Glasgow to State of Washington due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Glasgow and State of Washington for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Can I find flights from Glasgow to State of Washington for under £500 on Cheapflights?

Yes, there are multiple flights from Glasgow to State of Washington for under £500. The cheapest flight booked recently is on Lufthansa for just £418, but on average you can expect to pay £479.

COVID Restrictions

View COVID Travel Restrictions for Washington (WA)

Do I need a COVID test to fly to Washington from Glasgow?

Information is based on travel restrictions from Glasgow to Washington

Most visitors from Glasgow will not be allowed to enter Washington.

COVID-19 testing requirements
Visitors from Glasgow must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Washington.

Quarantine requirements
Visitors from Glasgow are not required to quarantine after entering Washington.

Do I need a test to fly back to Glasgow from Washington?

Returning to Glasgow from Washington

COVID-19 testing requirements
Visitors from Washington must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Glasgow.

Quarantine requirements
Visitors from Washington are not required to quarantine after entering Glasgow.

Hide COVID Travel Restrictions for Washington (WA)

Destination information for Washington

Things to know before you go - useful duration and weather info for your trip from Glasgow to Washington.
Today's exchange rate
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Airports servicing Glasgow

Glasgow Intl (GLA)
Prestwick (PIK)

Airports servicing

Seattle King County/Boeing (BFI)
Bellingham (BLI)
Deer Harbor (DHB)
Wenatchee (EAT)
Eastsound Orcas Island (ESD)
Friday Harbor SPB (FBS)

Top 10 airlines flying from Glasgow to Washington

The chart below displays the airlines Cheapflights users travelling from Glasgow to Washington choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Delta
£396 £746 No cancel fee N/A
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KLM
£452 £761 No cancel fee 75%
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British Airways
£451 £821 No cancel fee 70%
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Icelandair
£564 £827 No cancel fee 76%
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Air France
£454 £838 No cancel fee 77%
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Virgin Atlantic
£456 £847 No cancel fee 72%
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United Airlines
£484 £875 No cancel fee 69%
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Aer Lingus
£554 £901 No cancel fee N/A
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Lufthansa
£601 £924 No cancel fee 76%
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American Airlines
£488 £1,180 No cancel fee 71%
Search American Airlines flights
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