HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Inverness

$545+ Cheap flights from St. Louis (STL) to Inverness (INV)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/9. Fares are subject to change and may not be available on all flights or dates of travel.
STL — INV
Mar 7 — Mar 141
Sat 3/7
Sat 3/14
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from St. Louis to Inverness with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from St. Louis to Inverness

Cheapest flights from St. Louis to Inverness
Explore the most affordable flight options available from St. Louis to Inverness. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 5, 2026.

This oojo deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/910:08 am
STL
-
INV
2 stops22h 42m
British Airways
Thu 8/207:20 am
INV
-
STL
2 stops19h 03m
British Airways
Deal found 2/3$545
This Cheapflightsfares deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/169:35 pm
STL
-
INV
1 stop18h 00m
British Airways
Fri 10/237:50 am
INV
-
STL
1 stop17h 40m
British Airways
Deal found 2/3$605
This oojo deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/1911:46 am
STL
-
INV
2 stops25h 54m
British Airways
Thu 2/267:45 pm
INV
-
STL
2 stops33h 50m
British Airways
Deal found 2/4$639
This American Airlines deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/167:35 am
STL
-
INV
2 stops20h 45m
American Airlines
Fri 10/2310:25 am
INV
-
STL
2 stops19h 06m
American Airlines
Deal found 2/5$640
This American Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/196:57 pm
STL
-
INV
2 stops18h 43m
American Airlines
Thu 2/2611:45 am
INV
-
STL
2 stops27h 10m
American Airlines
Deal found 2/3$654
This British Airways deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/411:46 am
STL
-
INV
2 stops25h 14m
British Airways
Sun 3/88:05 pm
INV
-
STL
2 stops41h 50m
British Airways
Deal found 2/4$717
This oojo deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/222:00 pm
STL
-
INV
2 stops16h 10m
British Airways
Sun 3/2911:20 am
INV
-
STL
2 stops35h 53m
British Airways
Deal found 2/5$753

Find flight deals from St. Louis to Inverness

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Inverness (INV). 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 February 5, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$639
(oojo)

Popular in

January

Cheapest in

March
Provider with most accurate pricing for Lambert-St Louis-Inverness flight deals.
Search Deals
Provider most trusted by Cheapflights users for Lambert-St Louis-Inverness flights.
Search Deals
From Lambert-St Louis to Inverness
Search Deals
Highest demand for flights based on searches. 43% potential increase in price ($633 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease ($71 potential savings vs. average RT price).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from St. Louis to Inverness 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 2,558,603 searches. Data last updated February 5, 2026.
Use the filters below to find and compare flights from St. Louis to Inverness that are best for you.

Fly from

St. Louis

Fly to

Inverness

Route

Depart

Return

Price

St. LouisInverness

STL - INV

STLINV

Lambert-St Louis

Thu 2/19

11:46 am-7:40 pm

2 stops25h 54m

Inverness

Thu 2/26

7:45 pm-11:35 pm

2 stops33h 50m

$639

St. LouisInverness

STL - INV

STLINV

Lambert-St Louis

Thu 2/19

6:57 pm-7:40 pm

2 stops18h 43m

Inverness

Thu 2/26

11:45 am-8:55 am

2 stops27h 10m

$654

St. LouisInverness

STL - INV

STLINV

Lambert-St Louis

Wed 3/4

4:13 pm-7:00 pm

2 stops20h 47m

Inverness

Sun 3/8

8:05 pm-8:55 am

2 stops41h 50m

$717

St. LouisInverness

STL - INV

STLINV

Lambert-St Louis

Sun 3/22

2:00 pm-11:10 am

2 stops16h 10m

Inverness

Sun 3/29

11:20 am-5:13 pm

2 stops35h 53m

$753

St. LouisInverness

STL - INV

STLINV

Lambert-St Louis

Sun 3/22

4:21 pm-12:45 pm

2 stops15h 24m

Inverness

Sun 3/29

11:00 am-5:53 pm

2 stops36h 53m

$774

St. LouisInverness

STL - INV

STLINV

Lambert-St Louis

Thu 2/19

6:57 pm-7:40 pm

2 stops18h 43m

Inverness

Thu 2/26

11:45 am-11:48 pm

3 stops18h 03m

$927

St. LouisInverness

STL - INV

STLINV

Lambert-St Louis

Sun 3/15

8:00 am-11:10 am

2 stops22h 10m

Inverness

Sun 3/22

8:05 pm-6:07 pm

2 stops27h 02m

$1,020

St. LouisInverness

STL - INV

STLINV

Lambert-St Louis

Thu 4/2

11:59 am-2:35 pm

2 stops20h 36m

Inverness

Sat 4/11

11:10 am-5:22 pm

2 stops36h 12m

$1,628

St. LouisInverness

STL - INV

STLINV

Lambert-St Louis

Sun 8/2

1:26 pm-2:50 pm

2 stops19h 24m

$671

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/5

Compare providers for flights from St. Louis to Inverness

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from St. Louis to Inverness in February.
ProviderPrice AccuracyTrust Score*
OvagoPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on St. Louis-Inverness flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on St. Louis-Inverness flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from St. Louis-Inverness flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on St. Louis-Inverness flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for St. Louis-Inverness flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from St. Louis to Inverness

Have a flexible travel schedule? Discover the best time to fly to Inverness from St. Louis with our price prediction graph.
Estimated round-trip 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.

Reviews of airlines servicing Inverness

Get insights into the airlines that provide service to Inverness. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Inverness. Reviews last updated February 5, 2026.
Read through reviews of airlines operating flights from St. Louis to Inverness, such as American Airlines and British Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,237 reviews

Comfort

7.2

Crew

8.0

Overall

7.2

Entertainment

6.9

Boarding

7.5

Food

6.4

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.
American Airlines
7.2
Good
11,237 reviews
American Airlines
7.2
Good
11,237 reviews

Comfort

7.2

Crew

8.0

Overall

7.2

Entertainment

6.9

Boarding

7.5

Food

6.4

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.
British Airways
6.7
Okay
7,716 reviews
American Airlines
7.2
Good
11,237 reviews

Comfort

7.2

Crew

8.0

Overall

7.2

Entertainment

6.9

Boarding

7.5

Food

6.4

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.

Related info for your journey

Find useful and relevant information for your journey from St. Louis to Inverness. 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 Inverness?

    Airlines like British Airways and American Airlines fly from St. Louis to Inverness in about 18h 43m. The time it takes to get you to your destination can typically vary by up to 7h 11m. The distance from St. Louis to Inverness is about 3887 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from St. Louis to Inverness round-trip?

    Cheapflights users have booked flights from St. Louis to Inverness round-trip from $522. Another airline that can offer you cheap pricing is American Airlines. These flights start at 37% lower than the current average price 3 months from now.

  • Can I find deals for flights from St. Louis to Inverness that include hotel bookings?

    Yes. In addition to deals on St. Louis to Inverness flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from St. Louis to Inverness?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. Louis to Inverness.

  • Can I find deals for business class flights from St. Louis to Inverness?

    Yes. Cheapflights offers flight deals from St. Louis to Inverness by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 2 airlines flying from St. Louis to Inverness

Discover the top 2 airlines that operate flights from St. Louis to Inverness. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 5, 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$522Average$640FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$550Average$579FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.