Cheap Flights from Glasgow to Washington, D.C.
No deal from Glasgow to Washington, D.C. has cleared our price bar yet. What we have seen on the route is below.
Across 4 months of observations from Glasgow to Washington, D.C., the lowest round-trip fare we recorded was $663, in October. The typical fare was $779. October was the cheapest month we saw and July the dearest.
The most recent price we saw on this route was $762 on Icelandair, seen Oct 15. It is an unverified observation and may have changed.
See every deal <a href="/from/glasgow">from Glasgow</a>, <a href="/to/washington-dc">to Washington, D.C.</a>, or the return direction <a href="/from/washington-dc/to/glasgow">Washington, D.C. to Glasgow</a>.
Latest price we saw: Glasgow to Washington, D.C.
The most recent round-trip fare our sweep found on this route. It is not verified and may have changed since the date shown.
| From | Price | Per mile | Travel dates | Airline | Seen | Check price |
|---|---|---|---|---|---|---|
| Glasgow (GLA) to Washington, D.C. (IAD) | $762 | 11.1¢ | Dec 4 – Dec 10 | Icelandair | Oct 15 | Check price |
Price history: Glasgow to Washington, D.C.
What we observed by month, from our signals database. Unverified observations, not bookable prices.
| Month | Low | Typical | Sightings |
|---|---|---|---|
| Oct 2026 | $663 | $688 | 4 |
| Sep 2026 | $729 | $762 | 2 |
| Aug 2026 | $805 | $811 | 7 |
| Jul 2026 | $855 | $855 | 1 |
Frequently asked questions
How many flight deals from Glasgow to Washington, D.C. are on Sparkflights right now?
There are 0 verified deals from Glasgow to Washington, D.C. on the board right now. The list refreshes hourly.
What is the lowest price ever seen from Glasgow to Washington, D.C.?
The lowest fare we've recorded from Glasgow to Washington, D.C. is $663, based on 14 price observations over 4 months.
How much does a flight from Glasgow to Washington, D.C. cost?
The typical round-trip fare we observed from Glasgow to Washington, D.C. is $779, against a recorded low of $663. These are observations, not quotes.
When is the cheapest month to fly Glasgow to Washington, D.C.?
October was the cheapest month we observed from Glasgow to Washington, D.C. and July the dearest, over 4 months of data.
What is the current price from Glasgow to Washington, D.C.?
The most recent fare our sweep saw from Glasgow to Washington, D.C. is $762, on Oct 15. It is an unverified observation rather than a verified deal, so check it before booking.