STL - EDI

$326 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 9/6. 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.
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Everything you should know

Cheapest round-trip
$789
Typical prices: $1,107-$731
United Airlines
Mon 9/14Wed 9/16
STL - EDI • 2 stops
Cheapest one-way
$326
Typical prices: $488-$606
British Airways
Sun 9/6
STL - EDI • 2 stops
Top airlines
Cheapest • from $789 (round-trip)
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between St. Louis and Edinburgh. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $881 (round-trip)
Shortest trip • 10h 47m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 32% price drop
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

Mon, Sep 14 - Wed, Sep 16
United Airlines Logo
12:59 pm - 11:50 am
STL
-
EDI
16h 51m
2 stops
United Airlines Logo
9:00 am - 8:00 pm
EDI
-
STL
17h 00m
1 stop
$789United Airlines
Mon, Sep 14 - Wed, Sep 16
United Airlines Logo
12:59 pm - 11:50 am
STL
-
EDI
16h 51m
2 stops
United Airlines Logo
9:40 am - 10:59 pm
EDI
-
STL
19h 19m
2 stops
$795United Airlines
Tue, Sep 15 - Thu, Sep 17
Multiple Airlines Logo
3:30 pm - 5:05 pm
STL
-
EDI
19h 35m
1 stop
Multiple Airlines Logo
9:00 am - 2:00 pm
EDI
-
STL
11h 00m
1 stop
$851Multiple Airlines
Sun, Sep 6 - Tue, Sep 29
Air Canada Logo
12:10 pm - 7:40 am
STL
-
EDI
13h 30m
1 stop
Air Canada Logo
9:00 am - 12:13 pm
EDI
-
STL
33h 13m
2 stops
$883Air Canada
Sun, Sep 6 - Thu, Sep 17
Air Canada Logo
12:10 pm - 7:40 am
STL
-
EDI
13h 30m
1 stop
Air Canada Logo
9:00 am - 12:02 pm
EDI
-
STL
33h 02m
2 stops
$884Air Canada
Mon, Sep 7 - Wed, Sep 16
United Airlines Logo
8:40 am - 10:35 am
STL
-
EDI
19h 55m
1 stop
United Airlines Logo
9:00 am - 10:30 pm
EDI
-
STL
43h 30m
2 stops
$885United Airlines
Sun, Sep 6 - Tue, Sep 15
Air Canada Logo
8:00 am - 7:40 am
STL
-
EDI
17h 40m
2 stops
Air Canada Logo
9:00 am - 11:57 am
EDI
-
STL
32h 57m
2 stops
$888Air Canada
Tue, Sep 1 - Thu, Sep 10
Air Canada Logo
2:40 pm - 7:20 am
STL
-
EDI
10h 40m
1 stop
Air Canada Logo
9:00 am - 12:02 pm
EDI
-
STL
33h 02m
2 stops
$889Air Canada
Mon, Sep 7 - Wed, Sep 16
United Airlines Logo
8:00 am - 8:05 am
STL
-
EDI
18h 05m
2 stops
United Airlines Logo
9:00 am - 11:57 am
EDI
-
STL
32h 57m
2 stops
$890United Airlines
Tue, Sep 1 - Tue, Sep 8
Air Canada Logo
8:55 am - 7:40 am
STL
-
EDI
40h 45m
2 stops
Air Canada Logo
9:00 am - 11:57 am
EDI
-
STL
32h 57m
2 stops
$892Air Canada
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 September.

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 $676 (return) on average. On the other hand, the most expensive months are March and December, where the average cost of round-trip tickets is $1,471 and $1,425 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 1 week before departure. For the absolute cheapest price, our data suggests you should book 12 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flight$326
Best time to beat the crowds with an average 33% drop in price.
Most popular time to fly and prices are also 5% 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 5 days, the lowest price for a flight from St. Louis to Edinburgh was $326 for a one-way ticket and $789 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?

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

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

    The two airlines most popular with KAYAK users for flights from St. Louis to Edinburgh are KLM and Delta. With an average price for the route of $985 and an overall rating of 7.8, KLM is the most popular choice. Delta is also a great choice for the route, with an average price of $908 and an overall rating of 7.8.

  • 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.
7.4
United AirlinesOverall score based on 9778 reviews
7.1Entertainment
7.7Boarding
7.3Comfort
8.1Crew
6.6Food
Airline reviews

Even through the flight was delayed due to storms near IAH The flight was great! The crew was so hospitable and professional

10.0 ExcellentAnonymous, Jun 2026
GSP - IAH
Read more United Airlines reviews

Even through the flight was delayed due to storms near IAH The flight was great! The crew was so hospitable and professional

I flew from Santa Fe to Denver to catch a flight to London and the transfer of my luggage on arrival at Denver to the London flight worked perfectly. The crew on the ground and on board for the London flight were so friendly and efficient.

Boarded early; and arrived home 40 mins early. After a long flight, it’s nice to be back home early. These flights have no amenities; no snacks. So need to bring your own

Boarded early, left early, arrived 40 mins early! A win win for me!

New plane was lovely. Crew customer service is always lax but expected. Kraft on time and arrived safely.

These airplanes should be illegal. The seats are two tight, it is a safety issue. Wheelchair support was ridiculously slow. We almost missed our flight.

It was a short flight so I was expecting too much

Horrifying Almost 2 million miles. Bring your own food and drink. One coffee or drink every three hours. Have to order meals on app more than 24 hours ahead Tiny and dirty bathrooms

Flight was delayed but more than 90 minutes. This caused me to miss my available windows for pick-up by a friend. I had to pay $125 for an uber back home from the airport which was an added expense that I had not budgeted for my trip. Staff was friendly.

I felt scammed. The priced advertised was different than what I paid. I paid the whole some online. I then got a call 20 minutes later saying I need to paid 70 more person. She said the price online is not the guaranteed price.

The check in agents in PHL and gate agents had to have been the rudest women that I have ever encountered; the agent weighing the bags at check in screamed continuously at all of the guests as did the woman at the gate.I have Executive Platinum status with AA and fly a lot with AA but these ladies were the absolute worst I had the displeasure to encounter!

B-class on an old plane with antiquated amenities and poor service. Landed in Rome w/o bag that didn’t make the connection (plenty of time in London). Bag will come to hotel NOT the day it lands but the following night!! Still waiting for bag…BA had nothing to offer in support and couldn’t even tell me their comp, told to submit receipts and then I’ll learn what is or isn’t covered.

It's a long flight and that is always difficult. I was comfortable and well. The movies available were great and the crew was good.

The wifi experience is awful. I had to try again and again, taking over 30 minutes, to connect to the wifi. I had to watch the same two ads over and over until I was finally successful. Once connected, it was anything but "high speed" and disconnected at least three times during the flight.

Premium Economy Good crew, good service, excellent food. Seat back screen just not bright enough.

Flight was delayed an no one cares, or try to help passengers to get the conexión.

Our flight was cancelled while we are on our way to the airport. So, no notice. We were rescheduled to another airline with a 2 hour later takeoff and so arrived at our destination on time. We pre-paid American Airlines $190 to upgrade our seats. No refund. So no use for AA or Kayak.

Terrible, horrible, disappointing- without telling us they changed planes and moved and separated our seats to opposite sides - said they changed seats putting us together - got to airport to find no, they did not - we sat opposing sides of plane - food overly salty to inedible, never saw stewardess but once - it was terrible

American delayed the flight for a crew rest period. The delay occurred late in the evening - the earliest i can find is 10:20 pm. With a 6 am flight anyone on the flight would have already have been asleep (unless you are insane, a vampire or on drugs) and at least for me i was already on the way to the airport at 445 am the next morning when i discovered they delayed the flight until 9 am. Given the incoming flight was in the air at 6 pm the evening before this should have been figured out a lot more timely that was there only crew to use. Just frustrating given there is no consideration for customer experience anymore in flying.

The business class layout of chairs was weired. You are sitting directly across stranger.,

Didn’t make it on the flight. Delayed then had to be rebooked, which in turn had me waiting at the airport for another 8 hours before next flight

No TV on the flight. The charging outlet was not working. No food, even a sandwich. The served orange was poor quality.

Selected seats 5 months prior to date. Had email confirmation and seats were not honoured. Family did not sit together

Loved and was pleasantly surprised by the food!! Request Lufthansa to help transiting passengers at Munich (confusion whether to go thru passport control or not).

The flight was comfortable and the staff were helpful and friendly. However, we did not know we were flying PAL until we arrived in Canada, so it was a bit disconcerting. In addition, which port we were leaving from was confusing.

They did not let us board because one member needed a transit visa, which was not evident at the time of ticket purchase.

I was charge a baggage checking fee $68!! I volunteered to check my duffle bag which usually goes under my seat!

I did not like anything because the flight was cancelled yesterday and I did not get to arrive on time in Toronto as I was rebooked with another airline. This caused me to be really stressed out as I am an individual with back injury and to be forced to stay longer in an airport to accommodate a change of airline and the transfers associated with it Due to this I am probably not going to book through your website to eliminate this potentially chaos in the future

shittiest airline in the hemisphere. To improve - start thinking you're flying people, not cattle

I cannot think how they could put more seats together but they did. So elbow to elbow leg to leg for these long journeys they should consider leg space at least. Since they did not offer to check people's carry one space was tight and if you did not get on first people used your assigned overhead storage so now your doing these same to another. Cascading inconvenience.

Put me on standby; flight was late; missed my connecting flight; disaster

Flight attendants were fine, seats a bit hard but I use a cushion for extra support. The only issue was it was a bit too cool and I needed to ask for and received and extra blanket. I survived!!!

Very few things and/or people are excellent. It was very good.

Extremely uncomfortable seats. Experience was like a Frontier Airlines flight. Would not fly it again.

Very, very tight legroom. They must’ve jammed in an additional few rows of seat seating. Denver to Munich was the least legroom I’ve ever had on any flight, let alone a multi hour international journey. I will not take that flight again.

In my first flight with Air Canada we sat in the plane for 4:00pm to 6:30pm. Finally we were asked to get off the plane and we were told the flight was cancelled after 7:00pm There was o clear explanation of what was the problem. I was booked without my permission on a Delta Flight at 7:30pm that was leaving at 8:00pm and I still had to go get my luggage(my final destination was Rome with one stop in Toronto. The luggage claim for Canada was closed so had to return to finally get it on the luggage belt.. Of course I missed the Delta flight and all the next day flights were booked. I also lost what I paid for my stay in Rome because I did nt cancel in time. A complete nightmare.

Good food, overall very comfy. The flight was full so obviously not optimal, but it is what it is.

Perfect airline, super friendly, great service, tasty food. Would fly again.

Parents with permanently crying baby on board. Neither parents nor crew did anything to calm the baby. The food was extremely disappointing. Seafood stew was very, very small! Not even appetizer size! Seat had a gap in the back. Had to use a pillow to fill it.

Food choices limited & not enticing Seats quite uncomfortable & difficult to control

Boarding process was chaotic. Confusion over Boarding gates: gate 55 or gate 56 ???. Unnecessary standing in long lines to board. Better to call out Boarding groups one at a time and everyone else to sit. Airline only has 2 Boarding groups 1-3 and 4-9. That causes over crowding and chaos

Lady next to me was coughing profusely the entire flight, other lady moved seats because of it, 8 hours of that during an overnight flight is a bit much.

The flight was ok. The seats are so small. The free wifi for members was not an option on this flight. The one flight attendant, older woman with straight white/grey hair, was very rude. The gentleman next to me asked about the wifi since he was a member as well. He stated, accurately, that the option to enter the idea number was not available. Her response was, "I don't know what to tell you" and walked away from him. The rest of the staff was wonderful. I asked another flight attendant about the wifi, she said the free wifi was not enabled on that flight (true or not- at least she was friendly). It was also pretty dirty. When I opened the tray table it had mushed crumbs and there was a dirty used pair of ear buds in my seat pocket. Lastly the air vent above my head was working but stuck so I was unable to move it to face me when it got warm. I fly American often but this really was not a great flight.

3.5 hr delay leaving Pittsburgh, notifications for which were incomplete and untimely. Connecting flight was automatically switched to one requiring more than a 30 hour layover! After waiting in a long queue, customer service reduced layover to 11 hours and also set up an earlier standby. The standby had empty seats, but the gate agent couldn't change our tickets! On top of all that my luggage was lost and has yet to even be located, much less returned 5 (FIVE!) days later. Too bad there's no rating below poor.

Canceled flight late London to Florence. Help at airport very poor. Treated poorly. Had to sleep in the airport. Lost bags- still do not have them. Horrible. I should be reimbursed!

The seats are extra cramped if you are taller than 5’8! Spring for the extra legroom seats for sure if you have a long flight!

Very disappointed with British Airways. It has been over 24 hours and I still have not received my checked baggage or any proper update. Customer support has been unresponsive, making the situation even more frustrating. Poor baggage handling and lack of communication seriously impacted my travel experience.

Flight was good but temp in the cabin was cold.

I like American Airlines and their safety record. They provide quality service and a feel safe enough to prefer American Airlines over other carriers even if I have to pay a little more.

Cancelled flight and re booked seats were a downgrade. British Airways said the upgrade was t available but when I checked it was but then they wouldn’t make it right

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

Information on your arrival and departure airports