Cheap flights from Washington (WAS) to Glasgow (GLA)

Know your dates, get live prices in seconds:

From
To
Depart
Return
Any month
Compare vs. Cheapflights |
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime

We work with more than 300 partners to bring you better travel deals

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

All the information you need to plan the best WAS to GLA flight in 2021: compare Washington to Glasgow flight prices with the expected peak season, weather and rainfall in Glasgow.
WAS - GG1
Price
$620 - $999
GG1
Temperature
39.2 - 60.8 °F
GG1
Precipitation
1.3 - 4.4 inches

Popular in

July

High demand for flights, 23% potential price rise

Cheapest in

February

Best time to find cheap flights, 19% potential price drop

Round-trip from

$620

From Washington (WAS) to Glasgow

One-way from

$443

One-way flight from Washington (WAS) to Glasgow

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest month to fly from Washington to Glasgow?

February can be a great time to fly to Glasgow from Washington with a flight ticket averaging about $769. Cheapflights users have found deals in the month of February for as cheap as $546. The most expensive prices can be found in the month of July.

How far in advance should I book a flight from Washington to Glasgow?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 27 days in advance, which can save you up to 29% on flights from Washington to Glasgow compared to booking the week you need them. Waiting 27 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $844. For sooner than that we have options available in the next 3 days from $1,024.

When is the cheapest time to fly from Washington to Glasgow (WAS - GG1)?

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

Cheap flights from Washington to Glasgow in October, November 2021

The best prices found for WAS to GLA flights for October, November
18 Nov - 1 Dec
$592pp
IAD
Washington Dulles Intl
Delta
   
2 STOPS
GLA
Glasgow Intl
GLA
Glasgow Intl
Delta
 
1 STOP
IAD
Washington Dulles Intl
5 Nov - 13 Nov
$599pp
IAD
Washington Dulles Intl
Multiple Airlines
   
2 STOPS
GLA
Glasgow Intl
GLA
Glasgow Intl
Multiple Airlines
   
2 STOPS
IAD
Washington Dulles Intl
18 Nov - 1 Dec
$603pp
IAD
Washington Dulles Intl
Delta
   
2 STOPS
GLA
Glasgow Intl
GLA
Glasgow Intl
Delta
   
2 STOPS
IAD
Washington Dulles Intl

Washington to Glasgow 2021 flight deals

Cheap flights to Glasgow from Washington found for this year
30 Dec - 10 Jan
$575pp
IAD
Washington Dulles Intl
Aer Lingus
 
1 STOP
GLA
Glasgow Intl
GLA
Glasgow Intl
Aer Lingus
 
1 STOP
IAD
Washington Dulles Intl
30 Dec - 10 Jan
$576pp
IAD
Washington Dulles Intl
Aer Lingus
 
1 STOP
GLA
Glasgow Intl
GLA
Glasgow Intl
Aer Lingus
 
1 STOP
IAD
Washington Dulles Intl
1 Dec - 13 Dec
$592pp
IAD
Washington Dulles Intl
Delta
   
2 STOPS
GLA
Glasgow Intl
GLA
Glasgow Intl
Delta
 
1 STOP
IAD
Washington Dulles Intl

Last minute flights from Washington to Glasgow

Late deals on round-trip flights to Glasgow from Washington, departing today and this week
31 Oct - 8 Nov
$672pp
IAD
Washington Dulles Intl
Multiple Airlines
   
2 STOPS
GLA
Glasgow Intl
GLA
Glasgow Intl
Multiple Airlines
   
2 STOPS
IAD
Washington Dulles Intl
30 Oct - 10 Nov
$794pp
IAD
Washington Dulles Intl
Multiple Airlines
 
1 STOP
GLA
Glasgow Intl
GLA
Glasgow Intl
Multiple Airlines
   
2 STOPS
IAD
Washington Dulles Intl
28 Oct - 11 Nov
$815pp
IAD
Washington Dulles Intl
British Airways
 
1 STOP
GLA
Glasgow Intl
GLA
Glasgow Intl
British Airways
 
1 STOP
IAD
Washington Dulles Intl

One-way flights to Glasgow from Washington

The cheapest one-way flights from Washington to Glasgow
3:45 pm - 4:35 pm
Iberia
1 Stop
19h 50m
BWI - GLA
Iberia
$443
SnapTravelAir
2:20 pm - 3:45 am
Aer Lingus
1 Stop
9h 25m
IAD - GLA
Aer Lingus
$480
FareScan
1:00 am - 10:05 am
Multiple Airlines
2 Stops
28h 05m
BWI - GLA
Multiple Airlines
$484
Kiwi.com

Related info for your journey

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

Flight FAQs

From Washington to Glasgow

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

Some of our airline partners flying from Washington to Glasgow have new flexible policies in place due to COVID-19. British Airways, Icelandair, and Aer Lingus are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like British Airways with this kind of flexibility.

Can I find flights from Washington to Glasgow for under $600 on Cheapflights?

Yes, there are multiple flights from Washington to Glasgow for under $600. The cheapest flight booked recently is on Aer Lingus for just $575, but on average you can expect to pay $600.

Are there last-minute flights available from Washington to Glasgow for under $700?

There are currently 20+ open flights from Washington to Glasgow within the next 7 days for less than $700.

What are the cheapest airlines flying from Washington to Glasgow round-trip?

According to our current data, Aer Lingus ($575), Delta ($588), and British Airways ($601) offers the cheapest pricing from Washington to Glasgow. Aer Lingus is 25% cheaper than the average price of flights available within the next 90 days to this destination.

What are the cheapest airlines to fly from Washington to Glasgow one-way?

The cheapest airline one-way is Iberia, with whom users have recently found tickets for as low as $443. However, be on the lookout for offers from Aer Lingus and Finnair, as they are both options that can get you from Washington to Glasgow for a low price.

What are the most popular airlines that fly from Washington to Glasgow?

American Airlines, Air Canada and Air France are the most popular airlines when flying from Washington to Glasgow.

What are the cheapest flights from Washington to Glasgow?

The cheapest flight price from Washington to Glasgow is $368. On average you can expect to pay $1,320. The most popular route, (Washington Dulles Intl - Glasgow Intl), can usually be booked for $575.

What are the most popular routes from Washington to Glasgow?

While some choose either Baltimore/Washington - Glasgow Intl or Washington Reagan-National - Glasgow Intl, Washington Dulles Intl - Glasgow Intl is the most popular route from Washington to Glasgow.

COVID Restrictions

View COVID Travel Restrictions for Glasgow, Scotland

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

Information is based on travel restrictions from Washington to Glasgow

Most visitors from Washington need to provide a negative COVID-19 test result and/or quarantine to enter Glasgow.

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.

Documents
Mandatory passenger locator form - Submit the form any time in the 48 hours before arriving in the UK. Show the form when checking in your plane, train or ferry to the UK.

Managed quarantine package for Scotland - All travelers arriving directly to Scotland are required to book their Managed Quarantine Package prior to travel.

COVID-19 testing package - All travelers must book and pay for a COVID-19 Testing Package prior to travel to England and Scotland.


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

Returning to Washington from Glasgow

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.

Hide COVID Travel Restrictions for Glasgow, Scotland

Destination information for Glasgow

Things to know before you go - useful duration and weather info for your trip from Washington to Glasgow.
Today's exchange rate
$1 = £0.73
Average temperature for October in Glasgow
60.8 °F
Avg rainfall for October in Glasgow
0.9 ″

Airports servicing Washington

Reagan-National (DCA)

Airports servicing Glasgow

Glasgow Intl (GLA)
Prestwick (PIK)

Top 10 airlines flying from Washington to Glasgow

The chart below displays the airlines Cheapflights users traveling from Washington to Glasgow 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
United Airlines
$343 $1,044 No cancel fee 69%
Icelandair
$447 $896 No cancel fee 76%
SAS
$469 $828 No cancel fee 77%
British Airways
$478 $838 No cancel fee 70%
KLM
$495 $846 No cancel fee 75%
Aer Lingus
$507 $805 No cancel fee N/A
Delta
$566 $978 No cancel fee N/A
American Airlines
$607 $882 No cancel fee 71%
Lufthansa
$654 $967 No cancel fee 76%
Austrian Airlines
$706 $874 No cancel fee 78%
Home Europe United Kingdom Scotland Glasgow Cheap flights from Washington to Glasgow