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St. Louis

$207+ Cheap flights from Nassau (NAS) to St. Louis (STL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/21. Fares are subject to change and may not be available on all flights or dates of travel.
NAS — STL
Jul 11 — Jul 181
Sat 7/11
Sat 7/18
1 adult, Economy
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Cheap flight deals from Nassau to St. Louis

Cheapest flights from Nassau to St. Louis
Explore the most affordable flight options available from Nassau to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 11, 2026.

This United Airlines deal was found by Cheapflights users on 6/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/22:35 pm
NAS
-
STL
2 stops26h 03m
United Airlines
Mon 11/97:30 am
STL
-
NAS
1 stop29h 18m
United Airlines
Deal found 6/11$297
This American Airlines deal was found by Cheapflights users on 6/6. 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.
Wed 8/121:50 pm
NAS
-
STL
1 stop9h 50m
American Airlines
Tue 8/186:54 am
STL
-
NAS
1 stop4h 54m
American Airlines
Deal found 6/6$376
This American Airlines deal was found by Cheapflights users on 6/6. 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.
Wed 7/112:39 pm
NAS
-
STL
1 stop7h 21m
American Airlines
Wed 7/89:44 am
STL
-
NAS
1 stop6h 21m
American Airlines
Deal found 6/6$437
This Southwest deal was found by Cheapflights users on 6/6. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/18:45 am
NAS
-
STL
1 stop5h 20m
Southwest
Wed 7/810:30 am
STL
-
NAS
2 stops7h 05m
Southwest
Deal found 6/6$442
This Air Canada deal was found by Cheapflights users on 6/7. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/166:30 pm
NAS
-
STL
1 stop26h 52m
Air Canada
Sat 8/2212:10 pm
STL
-
NAS
1 stop24h 25m
Air Canada
Deal found 6/7$471
This Expedia deal was found by Cheapflights users on 6/8. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/216:30 pm
NAS
-
STL
1 stop26h 37m
Air Canada
Fri 6/261:20 pm
STL
-
NAS
2 stops27h 10m
Air Canada
Deal found 6/8$510
This United Airlines deal was found by Cheapflights users on 6/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/213:59 pm
NAS
-
STL
1 stop24h 47m
United Airlines
Fri 6/261:13 pm
STL
-
NAS
1 stop24h 44m
United Airlines
Deal found 6/8$537

Find flight deals from Nassau to St. Louis

Discover tips and strategies to find the most affordable flight options for your journey from Nassau (NAS) to St. Louis (STL). 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 June 11, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$376
(American Airlines)

One-way from

$207
(American Airlines)
Provider with most accurate pricing for Nassau Intl-Lambert-St Louis flight deals.
Search Deals
Provider most trusted by Cheapflights users for Nassau Intl-Lambert-St Louis flights.
Search Deals
From Nassau Intl to Lambert-St Louis
Search Deals
One-way flight from Nassau Intl to Lambert-St Louis
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Nassau to St. Louis 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 June 11, 2026.
Use the filters below to find and compare flights from Nassau to St. Louis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

NassauSt. Louis

NAS - STL

NASSTL

Nassau Intl

Mon 11/2

2:35 pm-4:35 pm

1 stop27h 00m

Lambert-St Louis

Mon 11/9

7:30 am-11:53 am

1 stop27h 23m

$297

NassauSt. Louis

NAS - STL

NASSTL

Nassau Intl

Wed 8/12

1:50 pm-10:40 pm

1 stop9h 50m

Lambert-St Louis

Tue 8/18

6:54 am-12:48 pm

1 stop4h 54m

$376
Quickest round-trip

NassauSt. Louis

NAS - STL

NASSTL

Nassau Intl

Wed 7/1

8:45 am-1:05 pm

1 stop5h 20m

Lambert-St Louis

Wed 7/8

10:30 am-6:35 pm

2 stops7h 05m

$442

NassauSt. Louis

NAS - STL

NASSTL

Nassau Intl

Sun 8/16

6:30 pm-8:22 pm

1 stop26h 52m

Lambert-St Louis

Sat 8/22

12:10 pm-1:35 pm

1 stop24h 25m

$471

NassauSt. Louis

NAS - STL

NASSTL

Nassau Intl

Sun 6/21

6:30 pm-8:07 pm

1 stop26h 37m

Lambert-St Louis

Fri 6/26

1:20 pm-5:30 pm

2 stops27h 10m

$510

NassauSt. Louis

NAS - STL

NASSTL

Nassau Intl

Sun 6/21

3:59 pm-3:46 pm

1 stop24h 47m

Lambert-St Louis

Fri 6/26

1:13 pm-2:57 pm

1 stop24h 44m

$537
Cheapest one-way
Quickest one-way

NassauSt. Louis

NAS - STL

NASSTL

Nassau Intl

Fri 8/21

10:20 am-10:40 pm

1 stop13h 20m

$261

NassauSt. Louis

NAS - STL

NASSTL

Nassau Intl

Sun 6/21

6:30 pm-8:25 pm

2 stops26h 55m

$292

NassauSt. Louis

NAS - STL

NASSTL

Nassau Intl

Fri 8/21

2:35 pm-12:03 pm

3 stops22h 28m

$337

NassauSt. Louis

NAS - STL

NASSTL

Nassau Intl

Sun 6/21

6:30 pm-6:36 pm

3 stops25h 06m

$430

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/7

Sorted by cheapest first

Compare providers for flights from Nassau to St. Louis

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 Nassau to St. Louis in June.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust 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 Nassau-St. Louis flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Nassau-St. Louis flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Nassau-St. Louis flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Nassau-St. Louis 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 Nassau-St. Louis 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 Nassau to St. Louis

Have a flexible travel schedule? Discover the best time to fly to St. Louis from Nassau 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.

Related info for your journey

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

    Airlines like American Airlines, Southwest, and Air Canada fly from Nassau to St. Louis in about 5h 20m. The time it takes to get you to your destination can typically vary by up to 21h 32m. There are 1209 mi between Nassau and St. Louis. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

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

Traveling to a place near St. Louis?

Book flights to St. Louis if you plan to visit one of these locations
Edwardsville
O'Fallon
Fenton
Swansea
Fairview Heights
Eureka
Maryland Heights
Collinsville
Wentzville
Glencoe
Chesterfield
Alton
Farmington

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