January is by far the best month, wherein you can get cheapest flights for Glasgow to Washington. Meanwhile, is perceived as the expensive month due to the varying factors. That’s why it’s highly advised to make advanced online flight booking to save huge amounts of money.
Disclaimer - All the above-mentioned fares were found within last 48 hrs. The displayed fares are based on historical data and are subject to change. The fares cannot be guaranteed at the time of booking.

Glasgow
06:05
Glasgow
Glasgow International Airport
Wed , 14 Jan 2026

Washington
17:04
Washington
Ronald Reagan Washington National Airport
Wed, 14 Jan 2026

Glasgow
10:40
Glasgow
Glasgow International Airport
Wed , 14 Jan 2026

Washington
17:04
Washington
Ronald Reagan Washington National Airport
Thu, 15 Jan 2026

Glasgow
06:05
Glasgow
Glasgow International Airport
Wed , 14 Jan 2026

Washington
17:53
Washington
Ronald Reagan Washington National Airport
Wed, 14 Jan 2026

Glasgow
17:20
Glasgow
Glasgow International Airport
Wed , 14 Jan 2026

Washington
17:53
Washington
Ronald Reagan Washington National Airport
Thu, 15 Jan 2026

Glasgow
12:45
Glasgow
Glasgow International Airport
Sat , 10 Jan 2026

Washington
07:49
Washington
Ronald Reagan Washington National Airport
Sun, 11 Jan 2026

Glasgow
05:55
Glasgow
Glasgow International Airport
Thu , 15 Jan 2026

Washington
18:44
Washington
Ronald Reagan Washington National Airport
Thu, 15 Jan 2026

Glasgow
09:35
Glasgow
Glasgow International Airport
Sat , 10 Jan 2026

Washington
19:08
Washington
Ronald Reagan Washington National Airport
Sat, 10 Jan 2026

Glasgow
06:05
Glasgow
Glasgow International Airport
Mon , 12 Jan 2026

Washington
17:04
Washington
Ronald Reagan Washington National Airport
Mon, 12 Jan 2026

Glasgow
06:05
Glasgow
Glasgow International Airport
Sun , 11 Jan 2026

Washington
17:53
Washington
Ronald Reagan Washington National Airport
Sun, 11 Jan 2026

Glasgow
06:05
Glasgow
Glasgow International Airport
Thu , 15 Jan 2026

Washington
16:29
Washington
Ronald Reagan Washington National Airport
Thu, 15 Jan 2026

Glasgow
11:40
Glasgow
Glasgow International Airport
Sat , 10 Jan 2026

Washington
21:58
Washington
Ronald Reagan Washington National Airport
Sat, 10 Jan 2026










Flying from Glasgow to Washington has never been easier. Whether you’re planning a short business trip, a weekend getaway, or reconnecting with family and friends, Easemytrip brings you the best deals, seamless booking, and flexible options for this popular flight route. Our platform is built to help travellers like you compare flight prices, explore direct and connecting options, and find the perfect departure time — all within a few clicks.
The air route between Glasgow to Washington is one of the most frequently travelled, offering reliable services from top airlines and excellent connectivity between Glasgow International Airport (GLA) and Ronald Reagan Washington National Airport (DCA). You can expect a flight distance of approximately 5500 km, and most direct services cover it in around 14:47.
Let’s take a closer look at everything you need to know before booking your flight from Glasgow to Washington.
| Flight Details | Information |
|---|---|
| Route Distance | 5500 km |
| Average Flight Time | 14:47 hrs |
| Departure Airport | Glasgow International Airport (GLA) |
| Arrival Airport | Ronald Reagan Washington National Airport (DCA) |
| Cabin Classes Available | Economy Class, Premium Economy, Business Class, First Class |
| Direct Flights | NO |
| Common Airlines | Delta Airlines, KLM Royal Dutch Airlines, American Airlines, British Airways |
The route is serviced regularly by both full-service and budget airlines, catering to all types of travellers — from those looking for no-frills budget options to those preferring business and first-class comfort. If you're flying for business, early morning weekday flights are a great choice, while leisure travellers often opt for weekend and evening departures.