714 € Cheap Flights from St Louis to Inverness

Compare St Louis to Inverness flight deals

Find the cheapest month or even day of the year to fly to Inverness

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Flight deals from St Louis to Inverness

Looking for a cheap last-minute deal or the best return flight from St Louis Airport to Inverness Airport? If you want to travel next month, return fares start from 849 €. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from St Louis to Inverness

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like St Louis to Inverness flights are currently cheapest in October.

St Louis to Inverness: Alternative routes

Compare routes from St Louis to Inverness below. You may find an airport to fly into that's cheaper, faster, or easier than Inverness.

St Louis to Inverness: Flight information

The things to know before you go.
Cheapest flight found714 €
Cheapest month to flyOctober

Finding cheap flights from St Louis to Inverness: Frequently asked questions

The best price we found for a return flight from St Louis to Inverness is 714 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from St Louis to Inverness. But we found flights with one or more stops from 714 €.
As of June 2026, there are no flights flying from St Louis to Inverness.
The cheapest month to fly from St Louis to Inverness is usually October.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from St Louis Airport to Inverness Airport on Tuesday, 6 October 2026.
No airlines currently offer direct flights between St Louis Airport and Inverness Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Inverness but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Inverness is around 40 days in advance, so don’t leave your flight to the last minute.

Currently, British Airways offers the cheapest flight tickets to Inverness.

Flying from St Louis Airport (STL) to Inverness Airport (INV): what you need to know

  • Inverness is six hours ahead of St Louis and is in the UTC+0 timezone.

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are tried-and-true travel tips. Be at the airport on time to catch your STL to INV flight.

  • You'll likely experience bigger queues during popular months like July. Arriving up to four hours ahead of an international flight and two hours for a domestic departure will give you ample time for security and boarding.

How to find the cheapest flights from St Louis Airport (STL) to Inverness Airport (INV)

  • The cheapest price we've found for a one-way St Louis Airport to Inverness Airport flight is 245 €. A return fare is currently 714 €. Depending on the availability and when you book, these fares can change.

  • To pick up cheap tickets from STL to INV, book as early as you can. Airlines generally offer lower fares when flights are first made available.

  • Getting cheap flights from St Louis Airport to Inverness Airport is easier if you're flexible with your travel plans. Use the 'Whole month' tool to see the lowest prices throughout the month and score a great deal.

  • Getting your hands on cheap flights from STL to INV couldn't be easier with Price Alerts. Simply set up one of these automatic alerts and we'll get in touch when a new discounted fare appears.

  • Secure the ideal flight for you with the help of the filters. To see the 'Best,' 'Cheapest' or 'Fastest' flights from St Louis Airport to Inverness Airport, use the 'Sort by' tool. You can also filter by airline, arrival and departure times, and number of stops.

Handy information about St Louis Airport (STL)

Arriving at Inverness Airport (INV)

  • Consider booking a hotel near INV if you have a late St Louis Airport to Inverness Airport flight. Choose one of these options and skip the long transfer:

  • Pick up a Inverness Airport rental car and explore Inverness and beyond with your own wheels. Keddy By Europcar, Budget and Europcar are top providers you can book with here.

  • Lock in the lowest price by booking your ride from Inverness Airport about one week ahead of your departure.

When to fly to Inverness Airport (INV)

  • September is the most popular month for flights from St Louis Airport to Inverness Airport. To escape the crowds, travel to Inverness in March.

  • Book your flight from St Louis Airport to Inverness Airport for July if you'd like to explore Inverness during its warmest month. Expect temperatures of between 8ºC (46ºF) and 21ºC (70ºF).

  • January has average temperatures of between -1ºC (30ºF) and 7ºC (45ºF). Look for cheap tickets from STL to INV around that time if you like travelling in cooler conditions.

Explore more of the United Kingdom

  • You've done Inverness, now it's time to explore more of the United Kingdom. Journey around 467 kilometres south to Manchester to check off its leading sights. From Manchester United Museum & Stadium Tour to The Homes of Football and Museum of Science and Industry, there's plenty to keep you busy.

  • If you're looking to explore another well-known destination in the United Kingdom, head for Glasgow, about 177 kilometres south of Inverness. Glasgow Cathedral, King's Theatre and Kelvingrove Art Gallery and Museum are key highlights.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.