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Cheap flights from St. Louis to Edinburgh from £245

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 23/8. Fares are subject to change and may not be available on all flights or dates of travel.
STL — EDI
14 Jun — 21 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from St. Louis to Edinburgh

Enter your travel dates to find the best prices.

Cheapest flights from St. Louis to Edinburgh
Explore the most affordable flight options available from St. Louis to Edinburgh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 May 2026.

Mon 7/912:10
STL
-
EDI
2 stops23h 20m
Multiple Airlines
Mon 14/907:55
EDI
-
STL
2 stops35h 30m
Multiple Airlines
Deal found 12/5£622
Wed 14/1021:35
STL
-
EDI
1 stop11h 05m
British Airways
Tue 20/1013:10
EDI
-
STL
1 stop12h 20m
British Airways
Deal found 12/5£650
Wed 14/1021:35
STL
-
EDI
1 stop12h 30m
American Airlines
Tue 20/1010:30
EDI
-
STL
2 stops14h 32m
American Airlines
Deal found 12/5£661
Mon 9/1107:30
STL
-
EDI
1 stop18h 25m
United Airlines
Wed 11/1109:25
EDI
-
STL
1 stop20h 00m
United Airlines
Deal found 14/5£668
Mon 28/1206:45
STL
-
EDI
2 stops19h 50m
Delta
Thu 4/211:15
EDI
-
STL
2 stops18h 03m
Delta
Deal found 14/5£679
Mon 2/1114:50
STL
-
EDI
2 stops13h 20m
British Airways
Mon 9/1119:20
EDI
-
STL
2 stops31h 35m
British Airways
Deal found 13/5£681
Sun 11/1021:40
STL
-
EDI
1 stop12h 00m
British Airways
Sat 24/1011:25
EDI
-
STL
1 stop18h 16m
British Airways
Deal found 15/5£691

Find flight deals from St. Louis to Edinburgh

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Edinburgh (EDI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 15 May 2026.

Round-trip from

£622

One-way from

£245

Popular in

March

Cheapest in

February

Average price

£818
7/9-14/9
  • 7/9-14/9
  • 4 total stops
  • 58h 50m total
  • St. Louis to Edinburgh
Search Deals
British Airways
  • British Airways
  • 23/8
  • 1 total stop
  • 15h 05m total
  • St. Louis to Edinburgh
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (£33 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£24 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from St. Louis to Edinburgh that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 15 May 2026.
Use the filters below to find and compare flights from St. Louis to Edinburgh that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

St. LouisEdinburgh

STL - EDI

STLEDI

Lambert-St Louis

Fri 28/8

21:35-17:35

1 stop14h 00m

Edinburgh Turnhouse

Mon 31/8

20:30-19:30

1 stop29h 00m

£782

St. LouisEdinburgh

STL - EDI

STLEDI

Lambert-St Louis

Fri 28/8

07:00-09:20

2 stops20h 20m

Edinburgh Turnhouse

Mon 31/8

09:00-15:57

1 stop12h 57m

£788

St. LouisEdinburgh

STL - EDI

STLEDI

Lambert-St Louis

Fri 28/8

11:00-07:05

2 stops14h 05m

Edinburgh Turnhouse

Mon 31/8

11:20-20:50

2 stops15h 30m

£792
Fastest return journey

St. LouisEdinburgh

STL - EDI

STLEDI

Lambert-St Louis

Mon 6/7

12:10-07:40

1 stop13h 30m

Edinburgh Turnhouse

Fri 17/7

11:30-17:27

1 stop11h 57m

£811

St. LouisEdinburgh

STL - EDI

STLEDI

Lambert-St Louis

Sun 19/7

17:58-15:40

2 stops15h 42m

Edinburgh Turnhouse

Mon 27/7

11:25-23:32

1 stop18h 07m

£821

St. LouisEdinburgh

STL - EDI

STLEDI

Lambert-St Louis

Tue 9/6

13:05-07:40

1 stop12h 35m

Edinburgh Turnhouse

Tue 30/6

09:00-20:07

1 stop17h 07m

£984

St. LouisEdinburgh

STL - EDI

STLEDI

Lambert-St Louis

Mon 15/6

08:43-10:35

1 stop19h 52m

Edinburgh Turnhouse

Sun 21/6

09:15-20:25

1 stop17h 10m

£1,033

St. LouisEdinburgh

STL - EDI

STLEDI

Lambert-St Louis

Fri 29/5

06:00-08:05

1 stop20h 05m

Edinburgh Turnhouse

Sun 7/6

09:15-20:25

1 stop17h 10m

£1,064
Cheapest one-way

St. LouisEdinburgh

STL - EDI

STLEDI

Lambert-St Louis

Sat 5/9

08:55-07:20

1 stop16h 25m

£298

St. LouisEdinburgh

STL - EDI

STLEDI

Lambert-St Louis

Sat 5/9

17:33-10:05

3 stops34h 32m

£382

Flights are sorted by cheapest return flights first.

Deals found on 13/5

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

Best time to book a flight from St. Louis to Edinburgh

Have a flexible travel schedule? Discover the best time to fly to Edinburgh from St. Louis with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from St. Louis to Edinburgh

How far ahead should I book a flight from St. Louis to Edinburgh?

The best time to book flights from St. Louis to Edinburgh is 52 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from St. Louis to Edinburgh?

Currently, February is the cheapest month in which you can book a flight from St. Louis to Edinburgh (average of £501). Flying from St. Louis to Edinburgh in March is currently the most expensive (average of £1,091). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost for a return flight from St. Louis to Edinburgh?

Related info for your journey

Find useful and relevant information for your journey from St. Louis to Edinburgh. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from St. Louis to Edinburgh?

    A quick flight from St. Louis to Edinburgh can take about 14h. British Airways provides one of the quickest options available for as low as £782. The distance between St. Louis and Edinburgh is about 3950 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • Can I find deals for flights from St. Louis to Edinburgh that include hotel bookings?

    Yes. In addition to deals on St. Louis to Edinburgh flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from St. Louis to Edinburgh?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. Louis to Edinburgh.

  • Can I find deals for business class flights from St. Louis to Edinburgh?

    Yes. Cheapflights offers flight deals from St. Louis to Edinburgh by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from St. Louis to Edinburgh?

    Currently, February is the cheapest month in which you can book a flight from St. Louis to Edinburgh (average of £501). Flying from St. Louis to Edinburgh in March is currently the most expensive (average of £1,091). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Edinburgh?

Book flights to Edinburgh if you plan to visit one of these locations
Stirling
Perth
Hamilton
St. Andrews
Pitlochry
Dunfermline
Glenrothes
Motherwell
Livingston
Falkirk
Berwick-Upon-Tweed
Dunkeld
Peebles
Hawick
Kelso
Grangemouth
Aberfeldy
Auchterarder
Callander
Crieff

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Alternative routes for St. Louis to Edinburgh

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Fly with Cheapflights

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How does Cheapflights help users find flights from St. Louis to Edinburgh?

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Why should you use Cheapflights to find cheap flight tickets from St. Louis to Edinburgh?

Millions of users choose and trust Cheapflights to book the best flight deals from St. Louis to Edinburgh for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from St. Louis to Edinburgh with no change fees?

Yes, we can. To see specific flights from St. Louis to Edinburgh with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from St. Louis to Edinburgh become cheaper?

Yes, Cheapflights offers price alerts on St. Louis to Edinburgh flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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