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Cheap flights from St. Louis to Edinburgh from £248

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 14/9. Fares are subject to change and may not be available on all flights or dates of travel.
STL — EDI
28 Apr — 5 May1
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 29 March 2026.

Mon 17/818:55
STL
-
EDI
2 stops15h 30m
Lufthansa
Wed 26/806:10
EDI
-
STL
1 stop13h 15m
Lufthansa
Deal found 29/3£651
Sun 11/1021:40
STL
-
EDI
1 stop15h 05m
British Airways
Sat 24/1011:25
EDI
-
STL
1 stop18h 16m
British Airways
Deal found 25/3£664
Sun 23/812:10
STL
-
EDI
1 stop13h 30m
Air Canada
Tue 8/909:00
EDI
-
STL
2 stops33h 49m
Air Canada
Deal found 26/3£667
Sun 6/913:18
STL
-
EDI
1 stop13h 07m
United Airlines
Wed 9/909:00
EDI
-
STL
2 stops36h 38m
United Airlines
Deal found 26/3£668
Sun 23/821:40
STL
-
EDI
1 stop14h 20m
British Airways
Tue 8/921:15
EDI
-
STL
1 stop28h 15m
British Airways
Deal found 26/3£669
Tue 25/814:40
STL
-
EDI
1 stop10h 40m
Air Canada
Wed 9/909:00
EDI
-
STL
2 stops36h 38m
Air Canada
Deal found 26/3£671
Sat 22/808:55
STL
-
EDI
2 stops40h 45m
Air Canada
Wed 9/909:00
EDI
-
STL
2 stops36h 38m
Air Canada
Deal found 26/3£673
Sat 8/815:33
STL
-
EDI
2 stops19h 47m
British Airways
Wed 19/811:25
EDI
-
STL
1 stop18h 17m
British Airways
Deal found 25/3£674
Mon 17/812:10
STL
-
EDI
1 stop13h 30m
United Airlines
Wed 26/809:00
EDI
-
STL
1 stop17h 07m
United Airlines
Deal found 28/3£676

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 29 March 2026.

Round-trip from

£651

One-way from

£248

Popular in

March

Cheapest in

February

Average price

£1,109
Lufthansa
  • Lufthansa
  • 17/8-26/8
  • 3 total stops
  • 28h 45m total
  • St. Louis to Edinburgh
Search Deals
British Airways
  • British Airways
  • 14/9
  • 2 total stops
  • 18h 48m total
  • St. Louis to Edinburgh
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£41 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£26 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 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 29 March 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

Sun 6/9

13:18-08:25

1 stop13h 07m

Edinburgh Turnhouse

Wed 9/9

09:00-15:38

2 stops36h 38m

£668

St. LouisEdinburgh

STL - EDI

STLEDI

Lambert-St Louis

Tue 28/4

18:55-16:25

2 stops15h 30m

Edinburgh Turnhouse

Sun 10/5

06:10-16:39

2 stops16h 29m

£697

St. LouisEdinburgh

STL - EDI

STLEDI

Lambert-St Louis

Mon 27/4

18:55-17:05

2 stops16h 10m

Edinburgh Turnhouse

Sun 10/5

06:10-16:39

2 stops16h 29m

£704
Fastest return journey

St. LouisEdinburgh

STL - EDI

STLEDI

Lambert-St Louis

Tue 28/4

21:35-18:00

1 stop14h 25m

Edinburgh Turnhouse

Sun 10/5

11:25-19:29

1 stop14h 04m

£706

St. LouisEdinburgh

STL - EDI

STLEDI

Lambert-St Louis

Tue 25/8

13:18-08:25

1 stop13h 07m

Edinburgh Turnhouse

Sat 5/9

09:15-18:42

1 stop15h 27m

£712

St. LouisEdinburgh

STL - EDI

STLEDI

Lambert-St Louis

Thu 27/8

07:30-08:25

1 stop18h 55m

Edinburgh Turnhouse

Fri 4/9

09:00-14:02

1 stop11h 02m

£715
Cheapest one-way

St. LouisEdinburgh

STL - EDI

STLEDI

Lambert-St Louis

Mon 24/8

13:30-11:25

2 stops15h 55m

£249

St. LouisEdinburgh

STL - EDI

STLEDI

Lambert-St Louis

Tue 25/8

21:35-16:30

1 stop12h 55m

£252
Fastest single journey

St. LouisEdinburgh

STL - EDI

STLEDI

Lambert-St Louis

Wed 26/8

14:40-07:20

1 stop10h 40m

£265

St. LouisEdinburgh

STL - EDI

STLEDI

Lambert-St Louis

Wed 8/7

13:13-08:25

1 stop13h 12m

£298

Flights are sorted by cheapest return flights first.

Deals found on 26/3

Showing 1-10 of 13 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?

Use this chart to determine the optimal time to book a return flight from St. Louis to Edinburgh. Price data was last updated on 13 March 2026.

The best time to book flights from St. Louis to Edinburgh is 53 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, January is the cheapest month in which you can book a flight from St. Louis to Edinburgh (average of £319). Flying from St. Louis to Edinburgh in December is currently the most expensive (average of £704). 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 13h 07m. United Airlines provides one of the quickest options available for as low as £668. The distance between St. Louis and Edinburgh is about 3950 mi.

  • 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, January is the cheapest month in which you can book a flight from St. Louis to Edinburgh (average of £319). Flying from St. Louis to Edinburgh in December is currently the most expensive (average of £704). 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
Falkirk
Dunfermline
Glenrothes
Motherwell
Dunkeld
Livingston
Berwick-Upon-Tweed
Peebles
Hawick
Melrose
Kelso
Grangemouth
Aberfeldy
Auchterarder
Callander

Browse thousands of different options on Cheapflights for your next trip

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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?

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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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