$701 Cheap Flights from Cairo (CAI) to St. Louis (STL)

View $701 flight on Thu, Jan 15, 2026Opens in a new window

Popular airlines from Cairo Intl. Airport (CAI) to St. Louis Lambert Intl. Airport (STL)

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Cheap Flights from Cairo to St. Louis (CAI-STL)

Prices were available within the past 7 days and start at $701 for one-way flights and $996 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

KLM
Mon, Jul 14 - Mon, Aug 11
CAI
Cairo
STL
St. Louis
$996 Roundtrip, found 2 days ago
$996
Roundtrip
found 2 days ago
Select KLM flight, departing Mon, Jul 14 from Cairo to St. Louis, returning Mon, Aug 11, priced at $996 found 2 days ago
Delta
Wed, Jul 2 - Mon, Jul 28
CAI
Cairo
STL
St. Louis
$1,017 Roundtrip, found 1 day ago
$1,017
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Jul 2 from Cairo to St. Louis, returning Mon, Jul 28, priced at $1,017 found 1 day ago
Delta
Fri, Jul 4 - Sat, Jul 26
CAI
Cairo
STL
St. Louis
$1,017 Roundtrip, found 1 day ago
$1,017
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Jul 4 from Cairo to St. Louis, returning Sat, Jul 26, priced at $1,017 found 1 day ago
United
Wed, Jul 16 - Tue, Aug 12
CAI
Cairo
STL
St. Louis
$1,038 Roundtrip, found 2 days ago
$1,038
Roundtrip
found 2 days ago
Select United flight, departing Wed, Jul 16 from Cairo to St. Louis, returning Tue, Aug 12, priced at $1,038 found 2 days ago
KLM
Sat, Jul 19 - Mon, Aug 11
CAI
Cairo
STL
St. Louis
$1,041 Roundtrip, found 2 days ago
$1,041
Roundtrip
found 2 days ago
Select KLM flight, departing Sat, Jul 19 from Cairo to St. Louis, returning Mon, Aug 11, priced at $1,041 found 2 days ago
Delta
Wed, Jul 2 - Mon, Jul 28
CAI
Cairo
STL
St. Louis
$1,044 Roundtrip, found 1 day ago
$1,044
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Jul 2 from Cairo to St. Louis, returning Mon, Jul 28, priced at $1,044 found 1 day ago
KLM
Wed, Jul 2 - Mon, Jul 28
CAI
Cairo
STL
St. Louis
$1,045 Roundtrip, found 1 day ago
$1,045
Roundtrip
found 1 day ago
Select KLM flight, departing Wed, Jul 2 from Cairo to St. Louis, returning Mon, Jul 28, priced at $1,045 found 1 day ago
Lufthansa
Wed, Jul 9 - Wed, Oct 1
CAI
Cairo
STL
St. Louis
$1,055 Roundtrip, found 2 days ago
$1,055
Roundtrip
found 2 days ago
Select Lufthansa flight, departing Wed, Jul 9 from Cairo to St. Louis, returning Wed, Oct 1, priced at $1,055 found 2 days ago
American Airlines
Sat, Jul 12 - Sat, Jul 19
CAI
Cairo
STL
St. Louis
$1,059 Roundtrip, just found
$1,059
Roundtrip
just found
Select American Airlines flight, departing Sat, Jul 12 from Cairo to St. Louis, returning Sat, Jul 19, priced at $1,059 just found
KLM
Mon, Jul 14 - Fri, Aug 8
CAI
Cairo
STL
St. Louis
$1,071 Roundtrip, found 2 days ago
$1,071
Roundtrip
found 2 days ago
Select KLM flight, departing Mon, Jul 14 from Cairo to St. Louis, returning Fri, Aug 8, priced at $1,071 found 2 days ago

Alternative airports near St. Louis

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Lambert-St. Louis Intl. STL. Cheapest option available. Average driving time to city center is 20 minutes. Flights from $1,059
STL
Lambert-St. Louis Intl.
Cheapest
Average driving time to city center20 min
Flights from $1,059
Flights from Cairo (CAI) to St. Louis (STL)
Origin airport
Cairo Intl.
Destination airport
Lambert-St. Louis Intl.
Airlines serving
Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Delta, KLM, Lufthansa, Qatar Airways, Royal Jordanian, Turkish Airlines, United
Roundtrip price
$995
Distance
6381 mi

Cairo to St. Louis Flights

The cheapest times to fly from Cairo to St. Louis

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Cairo to St. Louis are during the month of July. You can find some of the cheapest flights from Cairo to St. Louis with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Cairo to St. Louis

Sunday is one of the best days to book for cheap flights from Cairo to St. Louis: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Cairo to St. Louis

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Cairo to St. Louis in 2025. You can also book with separate airlines for your outbound and return journeys, from $701 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Cairo to St. Louis flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Cairo to St. Louis airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Cairo Intl. Airport (CAI) to Lambert-St. Louis Intl. Airport (STL) cost?
Discover the latest flight deals from CAI to STL by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from CAI to STL?
The cheapest flights from CAI to STL are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from CAI to STL?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from CAI to STL. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Cairo Intl. Airport (CAI) to Lambert-St. Louis Intl. Airport (STL)?
There are no daily direct flights from Cairo Intl. Airport (CAI) to Lambert-St. Louis Intl. Airport (STL). But you can choose flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be on your way in no time.
What day of the week has the most flights from CAI to STL?
You'll typically find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Cairo Intl. Airport (CAI) to Lambert-St. Louis Intl. Airport (STL)?
Choose a flight from Cairo Intl. Airport (CAI) to Lambert-St. Louis Intl. Airport (STL) that leaves before 3 PM to reduce the risk of cancellations. Departures later than this have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Cairo Intl. Airport (CAI) to Lambert-St. Louis Intl. Airport (STL) last-minute?
Holding off until just before your trip to book a flight from CAI to STL generally means paying more. While you might find some last-minute offers, there's no guarantee. Be flexible with your itinerary for a better chance of snagging a bargain.
Is it cheaper to book a CAI to STL flight and hotel package?
Booking a CAI to STL flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip all in one place. Pick from our wide range of accommodations and then add activities, car rentals and flights to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Cairo Intl. Airport (CAI) to Lambert-St. Louis Intl. Airport (STL)?
Generally, it's possible to reschedule or cancel your CAI to STL flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find more information on our Customer Service portal.

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*Available to One Key members.