STL - EDI

$456 Find Cheap Flights from St. Louis to Edinburgh

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from St. Louis to Edinburgh departing on 4/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Edinburgh

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from St. Louis to Edinburgh.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from St. Louis to Edinburgh.
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 24% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$620
Typical prices: $1,415-$1,739
American Airlines
Fri 1/9Sat 1/17
STL - EDI • 2 stops
Cheapest one-way
$456
Typical prices: $455-$625
United Airlines
Sun 4/12
STL - EDI • 2 stops
Top airlines
American Airlines
Cheapest • from $620 (round-trip)
KLM
Best reviews • 7.7 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
3 weeks
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 26% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
February
Cheapest • 31% price drop
September
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Edinburgh!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from St. Louis to Edinburgh (STL-EDI)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from St. Louis to Edinburgh that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from St. Louis to Edinburgh

Fri, Jan 9 - Sat, Jan 17
American Airlines Logo
12:11 pm - 10:05 amSTL-EDI
15h 54m2 stops
American Airlines Logo
8:15 am - 7:51 pmEDI-STL
17h 36m2 stops
$620American Airlines
Find Deal
Thu, Jan 8 - Wed, Jan 14
American Airlines Logo
1:35 pm - 1:45 pmSTL-EDI
18h 10m2 stops
American Airlines Logo
10:25 am - 9:15 pmEDI-STL
16h 50m2 stops
$621American Airlines
Find Deal
Thu, Dec 11 - Mon, Dec 15
United Airlines Logo
6:15 am - 10:30 amSTL-EDI
22h 15m2 stops
United Airlines Logo
12:30 pm - 12:15 pmEDI-STL
29h 45m2 stops
$622United Airlines
Find Deal
Fri, Jan 9 - Sat, Jan 17
Multiple Airlines Logo
3:50 pm - 4:55 pmSTL-EDI
19h 05m1 stop
Multiple Airlines Logo
9:25 am - 11:59 pmEDI-STL
20h 34m1 stop
$627Multiple Airlines
Find Deal
Fri, Jan 9 - Sat, Jan 17
Lufthansa Logo
3:50 pm - 12:20 pmSTL-EDI
14h 30m1 stop
Lufthansa Logo
9:25 am - 11:59 pmEDI-STL
20h 34m1 stop
$666Lufthansa
Find Deal
Fri, Dec 5 - Mon, Dec 22
United Airlines Logo
8:30 am - 10:30 amSTL-EDI
20h 00m1 stop
United Airlines Logo
12:30 pm - 12:27 pmEDI-STL
29h 57m2 stops
$722United Airlines
Find Deal
Tue, Apr 28 - Sun, May 10
British Airways Logo
10:00 pm - 5:55 pmSTL-EDI
13h 55m1 stop
British Airways Logo
10:05 am - 7:30 pmEDI-STL
15h 25m1 stop
$765British Airways
Find Deal
Fri, Jan 9 - Sat, Jan 17
Lufthansa Logo
3:50 pm - 12:20 pmSTL-EDI
14h 30m1 stop
Lufthansa Logo
5:45 pm - 11:59 pmEDI-STL
36h 14m2 stops
$772Lufthansa
Find Deal
Fri, May 1 - Fri, May 15
British Airways Logo
10:00 pm - 11:10 pmSTL-EDI
19h 10m1 stop
British Airways Logo
9:20 am - 7:30 pmEDI-STL
16h 10m1 stop
$776British Airways
Find Deal
Sun, Apr 12 - Sun, Apr 19
Delta Logo
7:05 pm - 4:25 pmSTL-EDI
15h 20m2 stops
Delta Logo
9:15 am - 11:01 pmEDI-STL
19h 46m2 stops
$890Delta
Find Deal
Booking Insights

KAYAK's insights & trends for St. Louis to Edinburgh flights

Get data-powered insights and trends into flights from St. Louis to Edinburgh to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from St. Louis to Edinburgh?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from St. Louis to Edinburgh departing in January.

What’s the cheapest day of the week to fly from St. Louis to Edinburgh?

The average price of all round-trip flights from St. Louis to Edinburgh clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Edinburgh on a Tuesday, as we generally find the cheapest rates on that day for this route. On the other hand, Monday is the most expensive day to fly from St. Louis to Edinburgh. For your return ticket, we recommend flying on a Friday and avoiding Wednesdays for the best deals.

What is the cheapest month to fly from St. Louis to Edinburgh?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from St. Louis to Edinburgh, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from St. Louis to Edinburgh is February, where tickets cost $718 (return) on average. On the other hand, the most expensive months are January and July, where the average cost of round-trip tickets is $1,415 and $1,377 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from St. Louis to Edinburgh, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from St. Louis to Edinburgh, you should book around 3 weeks before departure, which saves you about 26% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 16 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flight$456
Best time to beat the crowds with an average 31% drop in price.
Most popular time to fly and prices are also 11% lower on average.
Flight from St. Louis to Edinburgh

When to book flights from St. Louis to Edinburgh

Are your dates flexible? Find out the best times to travel from St. Louis to Edinburgh based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from St. Louis to Edinburgh

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

    In the last 3 days, the lowest price for a flight from St. Louis to Edinburgh was $456 for a one-way ticket and $620 for a round-trip.

  • Do I need a passport to fly between St. Louis and Edinburgh?

    Yes

  • Which aircraft models fly most regularly from St. Louis to Edinburgh?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from St. Louis to Edinburgh?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between St. Louis and Edinburgh, with oneworld being the most commonly used for this route.

  • What is the most popular layover when flying to Edinburgh from St. Louis?

    Chicago is the most popular layover city among KAYAK users traveling from St. Louis to Edinburgh.

  • Which is the best airline for flights from St. Louis to Edinburgh, Delta or KLM?

    The two airlines most popular with KAYAK users for flights from St. Louis to Edinburgh are Delta and KLM. With an average price for the route of $1,055 and an overall rating of 7.9, Delta is the most popular choice. KLM is also a great choice for the route, with an average price of $968 and an overall rating of 7.7.

  • How does KAYAK find such low prices on flights from St. Louis to Edinburgh?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from St. Louis to Edinburgh.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from St. Louis to Edinburgh?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Edinburgh from St. Louis is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from St. Louis to Edinburgh?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Edinburgh with an airline and back to St. Louis with another airline. Booking your flights between St. Louis and EDI can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from St. Louis to Edinburgh?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Edinburgh from St. Louis up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines serving from St. Louis to Edinburgh

 
See real verified KAYAK customer reviews for airlines flying from St. Louis to Edinburgh. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from St. Louis to Edinburgh? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.7
KLMOverall score based on 1405 reviews
8.4Crew
7.3Food
7.1Entertainment
7.8Boarding
7.7Comfort
Airline reviews

They forgot to serve food and the crew was very unfriendly. Never experienced such a bad KLM flight. Usually fly from Toronto. New York was different.

4.0 OkayMarcel, Oct 2025JFK - AMS
Read more KLM reviews

They forgot to serve food and the crew was very unfriendly. Never experienced such a bad KLM flight. Usually fly from Toronto. New York was different.

Couldn’t get boarding pass in SLC even with help from a redcoat, so had to find a desk in AMS to get boarding pass. Technical problems so not sure why. Very inconvenient. The KLM app is not as user friendly as most apps. Also had to wait almost an hour on the tarmac for a fuel truck, which caused us to miss a connecting bus in LUX.

The immigration hall in Amsterdam was understaffed, so passport checking was slower than it should be for a major airport. They need to get the automatic readers up and running for non EU passport holders. Waiting in line after a long flight feels a bit abusive.

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

Ad experience - been flying many years with them but they are losing out to other carriers with their service and bagage / seating policy. My 2 12-yo kids were not placed with the parent. Absurdity.

Short flight so it was okay. Nice crew, all very pleasant and professional. We were near the back in row 27 so just as we got our drinks, we started our descent so had to drink very quickly!

KLM remains a quality flag carrier airline which maintains its standards whilst all their competitors are lowering theirs.

The baggage drop-off in Stuttgart is bad: after online check-in you cannot use the automated baggage drop off as indicated on the website. You can use the terminals but have to cue to 1 of three open and slowly working counters to drop the bags. took about 45 minutes wait time.

Our first flight was delayed so we missed our connecting flight. However it was easy to book a later flight on their app.

My flight was delayed by 6 hours then I missed BOTH of my connecting flights, I then had to stay in the AIRPORT at JFK because soooooo many people also suffered from missing flights and there was no hotels available. I would like to be compensated for this experience! I had to stay in the airport for over 16 hours!

Great staff great experience, made a 2 hour delay very bearable

Great staff, great experience, made a 2 hour delay very bearable

Food was the worst I’ve had on a VA flight. Normally it’s a lot better

I was my pleasure to fly virgin on my birthday for my first solo trip ever 🫶🏼

These are one of the older seat arrangements facing away from the windows! Not particularly convenient sets. No storage spaces. NO COAT HANGING HOOKS. Inconvenient business class seat compared to any other airlines of similar class. Staff are excellent! Extremely professional, friendly. Food is good too.

Overall, flight was excellent but check in was very slow for Premium Economy. Economy queue was shorter but we weren't allowed to use it.

The staff was not very polite but the flight was very very nice and comfortable and the entertainment was great

Great crew - old style upper class seats on the older fleet now feels dated

Premium economy more comfortable than economy, but not by much. Did was awful, do not try the omelette. Flight crew were helpful. Flight was delayed by over an hour. Overall but bad, arrived safely and thank God.

Food was excellent. Service was very good. Staff was very helpful to all passengers.

Plane boarded early a quickly, was mostly full. We left close to on time. And landed early.

My experience on this United Airlines flight was highly uncomfortable, primarily due to two issues: Cabin Temperature: The temperature on the Boeing 737 MAX 8 was unacceptably high, feeling consistently around 80 degrees throughout the flight. This made sleeping impossible and significantly detracted from the experience. Seating Arrangement: Being stuck in a middle seat for a six-and-a-half-hour overnight flight compounded the discomfort. Moving forward, I will always purchase a seat assignment to avoid this situation.

Premium Plus is a really good idea for longer flights

7 hours delayed due to operational issues on United’s end. Basically laziness.

Short flight but an "eager to help" crew made the journey more enjoyable!

Flight was delayed only slightly before takeoff due to traffic control. However, the flight arrived early to ORD. Good flight. United has been very reliable for me.

The person I bought the ticket for didn’t make the flight.

Lately I like the planes have been exceptionally filthy. There’s lines of dust and dirt all across the ceiling in the vents, and the cracks in between the seats are literally full of food. It’s definitely not the quality of service that I was used to with United. I’m also very disappointed with the Wi-Fi! All I wanna do is knock out a few work jobs while I’m trapped in my seat And it spools so bad. They did provide me with a refund, but the process of getting that refund is so complicated. It’s unfortunate.

Another delayed flight. When the delays exceed the duration of the flight, it’s a problem.

Excellent flight. Smooth, efficient boarding. Quick flight. Arrived early at STL.

Disliked having to wait a little longer to disembark from the plan when we landed in London

Food should be better quality. Video screens have poor resolution and the library of movies is poor. The other airlines are much better.

This was the best 2 flights I have had with American out of SGF. Great crew both flights.

The trip was smooth but the crew were very abrupt, snatching things before finished and being quite snappy when asked questions.

My wife and I love to travel, so we fly a lot. We've already logged 381,075 miles and with practically every major airline. But this flight was very disappointing. It started off well, with no delays and a new plane. But when lunchtime approached, all that good impression was ruined. Instead of white tablecloths, we were offered small, dark placemats, which, as it turned out, were perfectly adequate for the food. All the food offered—and my wife and I only took fish, and the meat—was not just bad, it was downright disgusting and not heated enough. The same applies to the appetizers. This was the first time in many years of traveling that we've been offered such disgusting food.

Lost luggage stuck no clothes and no word after 2 days leaving on cruise no stuff or clothes

Don’t know they cancelled the flight day before I was to leave. They sent a email at 9:00 pm at night saying they cancelled. That is the smooth way to say we don’t want your business! I think they didn’t have enough people booking so they cancelled the flight! It’s all about the money anymore there is no honesty in business.

The flight was canceled 3 hours after original take off time

Pathetic check in experience at JFK. Everything is self check in. Not enough staff present to help with when the check in process or the kiosk gets stuck. Staff present not welcoming or pleasant at all. On the other hand the NY based flight crew was great. Courteous and friendly throughout the flight. Special meals leave a lot to be desired. Kids meals should be made available when kids are flying and same goes for special kids meals too.

Flight was full, and would have preferred an aisle seat, but due to getting a late ticket ,the seat I had was adequate. The flight crew were very help full and hard working. Food and drink were excellent for the 11hr flight. Overall I was pleased with flight, and would recommend British Airways again.

Flying on the Boeing 787 from Seattle to London was everything that I expected. Every thing was great.

Seat pitch is not enough to eat comfortably. When seat in front is reclined, your screen comes closer to your face. Ryanair seats are actually more comfortable.

The leg from Portland to Heathrow was great for a business class ticket. The BA leg from Heathrow to Lisbon was terrible. Basically coach seating with an empty seat between you and next passenger. Absolutely no leg room. Should not have been charged for business class and it was a 3 hour flight.

The flat beds. Other than that, the place was not clean.

Moved me away from my family and refused to fix it.

I have always been pleased with their service. Would not change a thing

Seating and food was the worst we have experienced in 35 years of traveling for both personal and busines .

Economy seats felt more cramped than other flights we have taken.7 hr, painful sitting hours 6 and 7. Web site difficult to deal with. Originally put in for 1 special meal due to type 2. Meal was awful. Tried to change selection to standard for return flight, on app and website, unable to complete that action.

I was sleeping during dinner service, no one bothered to offer meal later, I remained hungry….until I got a morning sandwich!

Need to offer Better food from LAX to London Service from London to Delhi very delayed after take off.

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

Information on your arrival and departure airports