Cheap flights from St. Louis to Edinburgh from $643
This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Edinburgh departing on 8/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from St. Louis to Edinburgh
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Edinburgh?
The month of February is, on average, the cheapest month to fly to Edinburgh from St. Louis, with most prices found around $697. If you aren’t able to travel to Edinburgh during the month of February, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $743.
What is the cheapest day to depart on your flight to Edinburgh?
The cheapest day to depart from St. Louis to Edinburgh is on a Tuesday when prices can be found for as low as $797. Flights from St. Louis to Edinburgh on a Monday will generally be more expensive and average around $1,180. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Edinburgh?
Our data shows that the cheapest St. Louis to Edinburgh flights are usually those with departure times in the morning. Our users have found flights to Edinburgh in the morning for as low as $888. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $973 on average. Flights to Edinburgh from St. Louis in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.
How far in advance should I book a flight to Edinburgh?
You are more likely to see cheaper flights to Edinburgh from St. Louis when booking weeks ahead of your departure date. In general, you can expect to find flights to Edinburgh for around $964 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Edinburgh from St. Louis for as low as $718 on momondo.
What is the cheapest airline that flies from Lambert-St Louis to Edinburgh Turnhouse?
Brussels Airlines and KLM are the most popular carriers operating from Lambert-St Louis to Edinburgh Turnhouse
What airlines fly to Edinburgh?
United Airlines, British Airways and American Airlines are the top three most popular airlines that fly to Edinburgh from St. Louis according to our data. United Airlines is the first choice among our users, with 47% of people opting to fly with this airline when traveling to Edinburgh. Keep in mind that there are 8 different airlines that fly to Edinburgh on a routine basis, so you have a few additional options to choose from.
When to book flights from St. Louis to Edinburgh
Cheap St. Louis to Edinburgh (STL to EDI) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from St. Louis to Edinburgh
How far is Lambert-St Louis to Edinburgh Turnhouse by plane?
A flight from Lambert-St Louis to Edinburgh Turnhouse will travel around 3956.9 mi. Typically, this will take 11h 05m by plane in normal conditions.
When did momondo last update prices for flights from Lambert-St Louis Airport to Edinburgh Turnhouse Airport?
Prices for flights from Lambert-St Louis Airport to Edinburgh Turnhouse Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Lambert-St Louis Airport to Edinburgh Turnhouse Airport?
As of July 2025, there are 8 operators available to choose from for flights from Lambert-St Louis Airport to Edinburgh Turnhouse Airport.
How old do you have to be to fly from Lambert-St Louis Airport to Edinburgh Turnhouse Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lambert-St Louis Airport to Edinburgh Turnhouse Airport.
What documentation or ID do you need to fly to Edinburgh Turnhouse Airport?
The necessary travel and health documents for your Edinburgh Turnhouse Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from St. Louis to Edinburgh?
momondo data reveals that the most frequently booked airline on the route from St. Louis to Edinburgh is United Airlines, representing 48% of all bookings. The subsequent popular airlines are American Airlines at 12%, British Airways at 11%, and Virgin Atlantic at 7%.
Best airlines flying from St. Louis to Edinburgh
Compare and see reviews for airlines that fly from St. Louis to Edinburgh with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $624 | Free Cancellation | Rating 7.1 9,671 reviews | |||
| PriceFrom $637 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $643 | Free Cancellation | Rating 7.4 8,858 reviews | |||
| PriceFrom $651 | Free Cancellation | Rating 6.6 7,089 reviews | |||
| PriceFrom $669 | Free Cancellation | Rating 7.8 1,366 reviews | |||
| PriceFrom $686 | Free Cancellation | Rating 8.0 7,975 reviews | |||
| PriceFrom $699 | Free Cancellation | Rating 7.4 654 reviews | |||
| PriceFrom $728 | Free Cancellation | Rating 6.8 7,208 reviews |
Traveling to a place near Edinburgh?
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Why should I use momondo to find a flight deal from St. Louis to Edinburgh?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from St. Louis to Edinburgh for you.
Can I find flights from St. Louis to Edinburgh with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for St. Louis to Edinburgh flights to just show those with flexible booking policies.
How can momondo help me find flights from St. Louis to Edinburgh?
momondo helps you find the best flight between St. Louis and Edinburgh by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from St. Louis to Edinburgh right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Edinburgh from St. Louis. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.