HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Karachi

$1,166+ Cheap flights from St. Louis (STL) to Karachi (KHI)

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 4/6. Fares are subject to change and may not be available on all flights or dates of travel.
STL — KHI
Mar 23 — Mar 301
Mon 3/23
Mon 3/30
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from St. Louis to Karachi 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 Karachi

Cheapest flights from St. Louis to Karachi
Explore the most affordable flight options available from St. Louis to Karachi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 21, 2026.

This Etihad Airways deal was found by Cheapflights users on 2/20. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/66:00 am
STL
-
KHI
2 stops37h 40m
Multiple Airlines
Mon 4/1311:55 am
KHI
-
STL
2 stops38h 05m
Multiple Airlines
Deal found 2/20$1,166
This Qatar Airways deal was found by Cheapflights users on 2/18. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/246:41 am
STL
-
KHI
2 stops38h 34m
Qatar Airways
Sun 9/273:50 am
KHI
-
STL
2 stops26h 13m
Qatar Airways
Deal found 2/18$1,226
This Gotogate deal was found by Cheapflights users on 2/20. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/64:05 pm
STL
-
KHI
2 stops22h 45m
Air Canada
Mon 4/1310:55 pm
KHI
-
STL
3 stops25h 29m
Air Canada
Deal found 2/20$1,685
This Ovago deal was found by Cheapflights users on 2/17. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/1411:50 am
STL
-
KHI
2 stops27h 45m
Qatar Airways
Sat 3/284:20 am
KHI
-
STL
2 stops42h 24m
Qatar Airways
Deal found 2/17$1,831
This Mytrip deal was found by Cheapflights users on 2/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/145:00 am
STL
-
KHI
3 stops35h 45m
Multiple Airlines
Sat 3/289:25 pm
KHI
-
STL
2 stops27h 59m
Multiple Airlines
Deal found 2/17$2,567

Find flight deals from St. Louis to Karachi

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Karachi (KHI). 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 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,166
(Etihad Airways)
Provider with most accurate pricing for Lambert-St Louis-Karachi Quaid-E-Azam Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Lambert-St Louis-Karachi Quaid-E-Azam Intl flights.
Search Deals
From Lambert-St Louis to Karachi Quaid-E-Azam Intl
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from St. Louis to Karachi 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 21, 2026.
Use the filters below to find and compare flights from St. Louis to Karachi that are best for you.

Fly from

St. Louis

Fly to

Karachi

Route

Depart

Return

Price

St. LouisKarachi

STL - KHI

STLKHI

Lambert-St Louis

Mon 4/6

6:00 am-5:40 am

2 stops37h 40m

Karachi Quaid-E-Azam Intl

Mon 4/13

11:55 am-4:00 pm

2 stops38h 05m

$1,166

St. LouisKarachi

STL - KHI

STLKHI

Lambert-St Louis

Mon 4/6

4:05 pm-12:50 am

2 stops22h 45m

Karachi Quaid-E-Azam Intl

Mon 4/13

10:55 pm-2:24 pm

3 stops25h 29m

$1,685

St. LouisKarachi

STL - KHI

STLKHI

Lambert-St Louis

Sat 3/14

11:50 am-1:35 am

2 stops27h 45m

Karachi Quaid-E-Azam Intl

Sat 3/28

4:20 am-12:44 pm

2 stops42h 24m

$1,831

St. LouisKarachi

STL - KHI

STLKHI

Lambert-St Louis

Sat 3/14

5:00 am-2:45 am

3 stops35h 45m

Karachi Quaid-E-Azam Intl

Sat 3/28

9:25 pm-3:24 pm

2 stops27h 59m

$2,567

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Compare providers for flights from St. Louis to Karachi

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 Karachi in February.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star

*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-Karachi flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on St. Louis-Karachi flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from St. Louis-Karachi flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on St. Louis-Karachi 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-Karachi 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 Karachi

Have a flexible travel schedule? Discover the best time to fly to Karachi 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 Karachi

Get insights into the airlines that provide service to Karachi. 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 Karachi. Reviews last updated February 21, 2026.
Get a feel of what it's like to fly with Qatar Airways from St. Louis to Karachi by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Qatar Airways
7.4
Good
3,738 reviews

Food

7.3

Overall

7.4

Comfort

7.4

Entertainment

7.4

Boarding

7.5

Crew

7.9

Reviews

1 / 20
6.0
Good

Chris,Jul 2025

DFW - DOH

Too crammed for the amount you have to pay. That was very uncomfortable
Qatar Airways
7.4
Good
3,738 reviews
Qatar Airways
7.4
Good
3,738 reviews

Food

7.3

Overall

7.4

Comfort

7.4

Entertainment

7.4

Boarding

7.5

Crew

7.9

Reviews

1 / 20
6.0
Good

Chris,Jul 2025

DFW - DOH

Too crammed for the amount you have to pay. That was very uncomfortable

Related info for your journey

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

    For as low as $1,685, Air Canada can have you in Karachi from St. Louis in 22h 45m. The distance from St. Louis to Karachi is about 7799 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What is the cheapest airline to fly from St. Louis to Karachi round-trip?

    Our cheapest airline available from St. Louis to Karachi is Qatar Airways. Our recent data shows that you can find tickets from as low as $1,181 on this airline.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from St. Louis to Karachi 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.

Alternative routes for St. Louis to Karachi

See prices for flight routes from nearby airports that may be better suited for you.
Kansas City to Lahore flights

Top airline flying from St. Louis to Karachi

Discover the top airline that operate flights from St. Louis to Karachi. 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 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapest$1,181Average$1,262FlexibilityNo cancel feeOn-time68%

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.