£408 Cheap Flights to Imperial
View £408 flight on Mon, 28 Sept 2026Opens in a new windowPopular airlines to Imperial
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Cheap round-trip flights to Imperial
Prices were available within the past 7 days and start at £408 for one-way flights and £601 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply.
Find the cheapest month to fly from Columbus (CMH) to St. Louis (STL)
Frequently asked questions
What is the name of Imperial's airport?
How far is Lambert-St. Louis Intl. Airport (STL) from central Imperial?
What airport is best to fly into Imperial?
How many airlines fly to Imperial?
Which airlines fly to Imperial?
How many nonstop flights are there to Imperial?
Where are the most popular flights to Imperial departing from?
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How to book the cheapest flight to Imperial?
Do you have any tips for my flight to Imperial?
- First things first, put in your passport, important documents, wallet and medications. Next, you'll need some in-flight entertainment to while away the hours. A thrilling novel and a laptop crammed with your favourite shows are some terrific options. If you hope to take a short nap, a neck pillow and some earplugs will also be useful. Finally, find room for a few toiletry items so you'll step off the plane looking fresh and ready to go.
- Double-check that you don't have a pocket knife lurking in one of the zippers of your hand luggage. Other banned items include flammable or explosive products, such as aerosol cans and fuel, and gels and liquids in containers with a capacity of more than 3.4 ounces (100 millilitres).
- Your main priority is to be as comfortable as you can. Opt for shoes that are easy to pull on and off, dress in loose, natural-fibre clothing and remember to bring a sweater in case it gets chilly in the cabin.
- Most of us have heard about deep vein thrombosis (DVT), a blood clotting condition caused by prolonged periods of sitting. To reduce your risk on board, drink plenty of water, consider wearing compression tights or socks and keep your legs and feet moving.
How to get through airport security fast when flying to Imperial?
- First things first. Your ID and travel documents will need to be shown to security personnel. Have them easily accessible so you don't hold up the line.
- Next up, both you and your hand luggage must be X-rayed. To speed things up, remove anything that is likely to trigger the alarm. Items like your belt, coat and headphones will be required to go through the machine.
- All your electronic gadgets, including your laptop and phone, will also need to be separately scanned.
- Any liquids or gels, such as shampoo or hairspray, that you want to take on board must be no greater than 3.4 ounces (100 millilitres). Also, everything must fit inside a quart-size (one litre), clear zip-close bag.
- There's a good chance you'll be required to remove your shoes for scanning, so wearing lightweight sneakers is always a smart idea.
- Take all prohibited items out of your carry-on bag. If you have any sharp or pointed objects, put them in your checked baggage. They won't be allowed in the cabin.
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Expedia flights to Imperial
Searching for cheap flights to Imperial? No travel company presents more choices than Expedia if you're looking to compare flights to Imperial. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Missouri. Expedia provides the cheapest flights to many destinations in Missouri and you may find even greater savings if you combine your flight with a hotel stay in Imperial.
Expedia is the largest online travel agency which means that Expedia have access to cheap flights. So make sure you check Expedia regularly for these bargain flights because the cheapest airline tickets sell out fast.
Expedia is not only free for everyone to use but it quick and easy to use. Find the lowest flight prices guaranteed and book directly through Expedia. Browse through hundreds of cheap flight offers to find the one that suits your budget by simply inputting your travel dates. Expedia will then find the cheapest flights to Imperial for that period and let you choose your preferred time and airline. If you need additional assistance, Expedia Customer Service representatives are available from 8am - 10pm Monday to Friday, and 9am - 10pm at weekends. Our capable staff will be able to help you with any questions regarding your Imperial flight, or other booking questions that may arise. When you book flights with Expedia you can rest assured that you have booked the best flight at the lowest price.
Travel information
Destination airport | Lambert-St. Louis Intl. |
|---|---|
Destination airport IATA code | STL |
Destination city name | St. Louis |
Roundtrip price | £600 |
Trending flights to Imperial
Prices were available within the past 7 days and start at £408 for one-way flights and £601 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply.