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Cheap flights from St. Louis to Cairo from $505

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Cairo departing on 8/19. 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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Find the cheapest flights from St. Louis to Cairo

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:00 am - 10:35 pm
STL
-
CAI
32h 35m
2 stops
Multiple Airlines Logo
12:40 am - 11:25 pm
CAI
-
STL
30h 45m
2 stops
$929Multiple Airlines
Sun, Sep 27 - Sun, Oct 4
Qatar Airways Logo
8:35 am - 10:35 pm
STL
-
CAI
30h 00m
2 stops
Qatar Airways Logo
2:15 am - 8:03 pm
CAI
-
STL
25h 48m
2 stops
$933Qatar Airways
Sun, Sep 6 - Sun, Sep 13
Turkish Airlines Logo
7:45 am - 8:50 pm
STL
-
CAI
29h 05m
2 stops
Turkish Airlines Logo
9:45 pm - 9:13 pm
CAI
-
STL
31h 28m
2 stops
$943Turkish Airlines
Wed, May 6 - Wed, May 13
Multiple Airlines Logo
7:56 pm - 12:15 am
STL
-
CAI
44h 19m
2 stops
Multiple Airlines Logo
12:40 am - 11:51 pm
CAI
-
STL
31h 11m
2 stops
$1,193Multiple Airlines
Sun, Jul 19 - Thu, Aug 20
British Airways Logo
9:40 pm - 5:20 pm
STL
-
CAI
35h 40m
1 stop
British Airways Logo
6:25 pm - 7:30 pm
CAI
-
STL
33h 05m
1 stop
$1,221British Airways
Sun, Sep 27 - Mon, Oct 5
Qatar Airways Logo
7:41 pm - 12:20 am
STL
-
CAI
44h 39m
2 stops
Qatar Airways Logo
8:35 pm - 11:56 pm
CAI
-
STL
35h 21m
2 stops
$1,225Qatar Airways
Fri, Jun 5 - Fri, Jun 12
Multiple Airlines Logo
3:30 pm - 3:20 pm
STL
-
CAI
15h 50m
1 stop
Multiple Airlines Logo
4:45 pm - 4:26 pm
CAI
-
STL
31h 41m
2 stops
$1,280Multiple Airlines
Sun, Sep 27 - Mon, Oct 5
Multiple Airlines Logo
1:18 pm - 3:45 pm
STL
-
CAI
18h 27m
2 stops
Multiple Airlines Logo
4:40 am - 1:25 pm
CAI
-
STL
16h 45m
1 stop
$1,282Multiple Airlines
Sun, Sep 6 - Mon, Sep 14
Multiple Airlines Logo
3:30 pm - 3:05 am
STL
-
CAI
27h 35m
1 stop
Multiple Airlines Logo
4:45 pm - 4:26 pm
CAI
-
STL
31h 41m
2 stops
$1,295Multiple Airlines
Sun, Sep 27 - Mon, Oct 5
Lufthansa Logo
3:30 pm - 3:05 am
STL
-
CAI
27h 35m
1 stop
Lufthansa Logo
4:40 am - 1:25 pm
CAI
-
STL
16h 45m
1 stop
$1,296Lufthansa
Sun, Sep 6 - Mon, Sep 14

Qatar Airways flights from St. Louis to Cairo

Our best Qatar Airways deals on St. Louis to Cairo flight tickets
Qatar Airways
Sep 6
STL8:35 amLambert-St Louis
30h 00m
2 stops
CAI10:35 pmCairo
Sep 13
CAI2:15 amCairo
25h 48m
2 stops
STL8:03 pmLambert-St Louis
$933
Qatar Airways
Apr 27
STL12:27 pmLambert-St Louis
26h 18m
2 stops
CAI10:45 pmCairo
Jun 15
CAI3:05 amCairo
25h 21m
2 stops
STL8:26 pmLambert-St Louis
$966
Qatar Airways
Apr 27
STL4:30 pmLambert-St Louis
22h 15m
2 stops
CAI10:45 pmCairo
Jun 16
CAI7:55 pmCairo
31h 27m
2 stops
STL7:22 pmLambert-St Louis
$979

United Airlines flights from St. Louis to Cairo

Our best United Airlines deals on St. Louis to Cairo flight tickets
United Airlines
Jun 24
STL2:15 pmLambert-St Louis
42h 20m
2 stops
CAI4:35 pmCairo
Aug 24
CAI4:20 pmCairo
29h 05m
1 stop
STL1:25 pmLambert-St Louis
$1,390
United Airlines
Jun 3
STL1:05 pmLambert-St Louis
24h 50m
2 stops
CAI9:55 pmCairo
Jun 10
CAI4:40 amCairo
16h 45m
1 stop
STL1:25 pmLambert-St Louis
$1,406
United Airlines
Jun 5
STL1:05 pmLambert-St Louis
24h 50m
2 stops
CAI9:55 pmCairo
Jun 12
CAI4:40 amCairo
16h 45m
1 stop
STL1:25 pmLambert-St Louis
$1,423

momondo Fare Finder

 
Customize your flight search to find flights from St. Louis to Cairo 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, momondo users made 832,500 searches. Data last updated April 22, 2026.
Use the filters below to find and compare flights from St. Louis to Cairo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. LouisCairo

STL - CAI

STLCAI

Lambert-St Louis

Sun 9/27

6:00 am-10:35 pm

2 stops32h 35m

Cairo

Sun 10/4

12:40 am-11:25 pm

2 stops30h 45m

$929

St. LouisCairo

STL - CAI

STLCAI

Lambert-St Louis

Sun 9/6

8:35 am-10:35 pm

2 stops30h 00m

Cairo

Sun 9/13

2:15 am-8:03 pm

2 stops25h 48m

$933

St. LouisCairo

STL - CAI

STLCAI

Lambert-St Louis

Wed 5/6

7:45 am-8:50 pm

2 stops29h 05m

Cairo

Wed 5/13

9:45 pm-9:13 pm

2 stops31h 28m

$943

St. LouisCairo

STL - CAI

STLCAI

Lambert-St Louis

Sun 7/19

7:56 pm-12:15 am

2 stops44h 19m

Cairo

Thu 8/20

12:40 am-11:51 pm

2 stops31h 11m

$1,193

St. LouisCairo

STL - CAI

STLCAI

Lambert-St Louis

Sun 9/27

9:40 pm-5:20 pm

1 stop35h 40m

Cairo

Mon 10/5

6:25 pm-7:30 pm

1 stop33h 05m

$1,221

St. LouisCairo

STL - CAI

STLCAI

Lambert-St Louis

Fri 6/5

7:41 pm-12:20 am

2 stops44h 39m

Cairo

Fri 6/12

8:35 pm-11:56 pm

2 stops35h 21m

$1,225

St. LouisCairo

STL - CAI

STLCAI

Lambert-St Louis

Sun 9/27

3:30 pm-3:20 pm

1 stop15h 50m

Cairo

Mon 10/5

4:45 pm-4:26 pm

2 stops31h 41m

$1,280
Quickest round-trip

St. LouisCairo

STL - CAI

STLCAI

Lambert-St Louis

Sun 9/6

1:18 pm-3:45 pm

2 stops18h 27m

Cairo

Mon 9/14

4:40 am-1:25 pm

1 stop16h 45m

$1,282

St. LouisCairo

STL - CAI

STLCAI

Lambert-St Louis

Sun 9/27

3:30 pm-3:05 am

1 stop27h 35m

Cairo

Mon 10/5

4:45 pm-4:26 pm

2 stops31h 41m

$1,295

St. LouisCairo

STL - CAI

STLCAI

Lambert-St Louis

Sun 9/6

3:30 pm-3:05 am

1 stop27h 35m

Cairo

Mon 9/14

4:40 am-1:25 pm

1 stop16h 45m

$1,296

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
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See travel insights to Cairo from

How to get the cheapest flight ticket from St. Louis to Cairo

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 typical price of a round-trip flight between St. Louis and Cairo?

What is the cheapest month to fly to Cairo?

In general, April is the cheapest month to fly from St. Louis to Cairo. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $984. If you’re not able to fly to Cairo in April, then October is your next best option. Flight prices from St. Louis to Cairo during October average around $993.

Can stopping save me money on St. Louis to Cairo flights?

You could potentially save up to 27% on your flight if you consider stops on a St. Louis to Cairo flight.

When to book flights from St. Louis to Cairo

Are you open to changing your travel dates? Check out the ideal times to fly from St. Louis to Cairo according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap St. Louis to Cairo (STL to CAI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. Louis to Cairo

Fastest flight time

23h 05m

Direct flights

None
The fastest flight from St. Louis to Cairo takes 23h 05m
There are no direct flights from St. Louis to Cairo. There are no popular flight routes from St. Louis to Cairo.
Search flight deals

Frequently asked questions about flying from St. Louis to Cairo

  • How far is Lambert-St Louis to Cairo by plane?

    Cairo is 6372.8 mi away from Lambert-St Louis. Typically, this will take 23h 05m by plane in normal conditions.

  • When did momondo last update prices for flights from Lambert-St Louis Airport to Cairo Airport?

    Prices for flights from Lambert-St Louis Airport to Cairo Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Lambert-St Louis Airport to Cairo Airport?

  • How old do you have to be to fly from Lambert-St Louis Airport to Cairo Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Lambert-St Louis Airport to Cairo Airport.

  • What documentation or ID do you need to fly to Cairo Airport?

    The travel and health documents required for your trip to Cairo Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Cairo Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from St. Louis to Cairo?

Best airlines flying from St. Louis to Cairo

Compare and see reviews for airlines that fly from St. Louis to Cairo with momondo
Airline
Rating
Free Cancellation
Price
LufthansaPriceFrom $622Free CancellationRating
6.8
7,940 reviews
Search Lufthansa flights
Qatar AirwaysPriceFrom $924Free CancellationRating
7.4
3,730 reviews
Search Qatar Airways flights
United AirlinesPriceFrom $1,071Free CancellationRating
7.4
9,635 reviews
Search United Airlines flights

Traveling to a place near Cairo?

Book flights to Cairo if you plan to visit one of these locations
Ain Sokhna
6th of October City
New Cairo
Port Said

Why use momondo?

Why should I use momondo to find a flight deal from St. Louis to Cairo?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Cairo from St. Louis.

Can I find flights from St. Louis to Cairo with flexible booking policies on momondo?

Yes. All flights to Cairo from St. Louis on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from St. Louis to Cairo?

Once all potential St. Louis to Cairo flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from St. Louis to Cairo right now. Can momondo alert me if prices change?

If you are not ready to book a flight from St. Louis to Cairo now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Cairo and let you know when they change.

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