Cheap flights from EYW to STL (Key West Intl. to Lambert-St. Louis Intl.)

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Cheap Flights from EYW to STL starting at $102 One Way, $263 Round Trip

Prices starting at $263 for return flights and $102 for one-way flights to Lambert-St. Louis Intl. were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Jun 19 - Mon, Jun 23
EYW
Key West
STL
St. Louis
$263 Roundtrip, found 1 day ago
$263
Roundtrip
found 1 day ago
Select Delta flight, departing Thu, Jun 19 from Key West to St. Louis, returning Mon, Jun 23, priced at $263 found 1 day ago
Thu, Jun 19 - Mon, Jun 23
EYW
Key West
STL
St. Louis
$279 Roundtrip, found 1 day ago
$279
Roundtrip
found 1 day ago
Select Delta flight, departing Thu, Jun 19 from Key West to St. Louis, returning Mon, Jun 23, priced at $279 found 1 day ago
Thu, Jun 19 - Mon, Jun 23
EYW
Key West
STL
St. Louis
$294 Roundtrip, found 1 day ago
$294
Roundtrip
found 1 day ago
Select Delta flight, departing Thu, Jun 19 from Key West to St. Louis, returning Mon, Jun 23, priced at $294 found 1 day ago
Fri, Jun 20 - Mon, Jun 23
EYW
Key West
STL
St. Louis
$314 Roundtrip, found 4 days ago
$314
Roundtrip
found 4 days ago
Select Delta flight, departing Fri, Jun 20 from Key West to St. Louis, returning Mon, Jun 23, priced at $314 found 4 days ago
Thu, Jun 19 - Mon, Jun 23
EYW
Key West
STL
St. Louis
$319 Roundtrip, found 1 day ago
$319
Roundtrip
found 1 day ago
Select Delta flight, departing Thu, Jun 19 from Key West to St. Louis, returning Mon, Jun 23, priced at $319 found 1 day ago

Hotel Ideas near Lambert-St. Louis Intl.

Airport Hotels near Lambert-St. Louis Intl.

Pear Tree Inn St. Louis Airport
Pear Tree Inn St. Louis Airport
2.5 out of 5
10810 Pear Tree Ln, St. Ann, MO
The price is $106 per night from May 5 to May 6
$106
includes taxes & fees
$90 per night
May 5 - May 6
Book a stay at this business-friendly hotel in St. Ann. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
9.2/10 Wonderful! (2,543 reviews)
Just what I needed
"This is a great hotel with all of the amenities that I needed. The happy hour with beverages and snacks was great! Every staff member that I encountered was friendly and helpful."

Reviewed on Apr 29, 2025

Pear Tree Inn St. Louis Airport
Hilton St. Louis Airport
Hilton St. Louis Airport
3.5 out of 5
10330 Natural Bridge Rd, St. Louis, MO
The price is $136 per night from May 9 to May 10
$136
includes taxes & fees
$114 per night
May 9 - May 10
Stay at this 3.5-star business-friendly hotel in St. Louis. Enjoy 2 restaurants, breakfast (surcharge), and a free airport shuttle. Our guests praise the helpful ...
7.4/10 Good! (1,002 reviews)
"Garrett and Mariah are excellent guest services personnel who go above and beyond what one would expect."

Reviewed on Apr 30, 2025

Hilton St. Louis Airport
Wingate by Wyndham St. Louis Airport
Wingate by Wyndham St. Louis Airport
2.5 out of 5
10820 Pear Tree Lane, St. Ann, MO
The price is $127 per night from May 4 to May 5
$127
includes taxes & fees
$108 per night
May 4 - May 5
Book a stay at this business-friendly hotel in St. Ann. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
9.2/10 Wonderful! (1,203 reviews)
"The breakfast bar was poorly stocked, and staff was not visible to request refills. Coffee lacked flavor."

Reviewed on Apr 29, 2025

Wingate by Wyndham St. Louis Airport
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Hotels In St. Louis

Hyatt Regency St. Louis at The Arch
Hyatt Regency St. Louis at The Arch
4 out of 5
315 Chestnut St, St. Louis, MO
The price is $129 per night from Jun 1 to Jun 2
$129
includes taxes & fees
$109 per night
Jun 1 - Jun 2
Stay at this 4-star business-friendly hotel in St. Louis. Enjoy free WiFi, 3 restaurants, and 2 bars/lounges. Our guests praise the helpful staff and the clean ...
8.4/10 Very Good! (3,636 reviews)
"Everything was great except the room I was in was a bit dated, compared to the lobby and commons areas but it was fine for a place to sleep."

Reviewed on Apr 29, 2025

Hyatt Regency St. Louis at The Arch
Drury Plaza Hotel St. Louis at the Arch
Drury Plaza Hotel St. Louis at the Arch
3 out of 5
2 South 4th Street, St. Louis, MO
The price is $140 per night from May 4 to May 5
$140
includes taxes & fees
$120 per night
May 4 - May 5
Stay at this 3-star business-friendly hotel in St. Louis. Enjoy free breakfast, free WiFi, and a fitness center. Our guests praise the breakfast and the pool ...
9.4/10 Exceptional! (2,478 reviews)
"The staff was very professional and friendly. Also the Hotel was pristine!!!"

Reviewed on Apr 27, 2025

Drury Plaza Hotel St. Louis at the Arch
Pear Tree Inn St. Louis Airport
Pear Tree Inn St. Louis Airport
2.5 out of 5
10810 Pear Tree Ln, St. Ann, MO
The price is $106 per night from May 5 to May 6
$106
includes taxes & fees
$90 per night
May 5 - May 6
Book a stay at this business-friendly hotel in St. Ann. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
9.2/10 Wonderful! (2,543 reviews)
Just what I needed
"This is a great hotel with all of the amenities that I needed. The happy hour with beverages and snacks was great! Every staff member that I encountered was friendly and helpful."

Reviewed on Apr 29, 2025

Pear Tree Inn St. Louis Airport
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

St. Louis Hotels With Airport Transportation

Quality Inn St. Louis Airport Hotel
Quality Inn St. Louis Airport Hotel
2.5 out of 5
10232 Natural Bridge Rd, St. Louis, MO
The price is $75 per night from May 8 to May 9
$75
includes taxes & fees
$64 per night
May 8 - May 9
Book a stay at this business-friendly hotel in St. Louis. Enjoy free WiFi, a free airport shuttle, and parking (surcharge). Our guests praise the helpful staff ...
6/10 (1,001 reviews)
"heather was great and very helpful"

Reviewed on Apr 25, 2025

Quality Inn St. Louis Airport Hotel
Marriott St. Louis Airport
Marriott St. Louis Airport
4 out of 5
10700 Pear Tree Lane, St. Louis, MO
The price is $152 per night from May 9 to May 10
$152
includes taxes & fees
$128 per night
May 9 - May 10
Book a stay at this business-friendly hotel in St. Louis. Enjoy breakfast (surcharge), a free airport shuttle, and room service. Our guests praise the helpful ...
7.8/10 Good! (1,003 reviews)
"The staff were exceptionally nice and the Property was clean and organized despite being so busy."

Reviewed on Apr 27, 2025

Marriott St. Louis Airport
Hilton St. Louis Airport
Hilton St. Louis Airport
3.5 out of 5
10330 Natural Bridge Rd, St. Louis, MO
The price is $136 per night from May 9 to May 10
$136
includes taxes & fees
$114 per night
May 9 - May 10
Stay at this 3.5-star business-friendly hotel in St. Louis. Enjoy 2 restaurants, breakfast (surcharge), and a free airport shuttle. Our guests praise the helpful ...
7.4/10 Good! (1,002 reviews)
"Garrett and Mariah are excellent guest services personnel who go above and beyond what one would expect."

Reviewed on Apr 30, 2025

Hilton St. Louis Airport
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Low Priced St. Louis Hotels

Quality Inn St. Louis Airport Hotel
Quality Inn St. Louis Airport Hotel
2.5 out of 5
10232 Natural Bridge Rd, St. Louis, MO
The price is $75 per night from May 8 to May 9
$75
includes taxes & fees
$64 per night
May 8 - May 9
Book a stay at this business-friendly hotel in St. Louis. Enjoy free WiFi, a free airport shuttle, and parking (surcharge). Our guests praise the helpful staff ...
6/10 (1,001 reviews)
"heather was great and very helpful"

Reviewed on Apr 25, 2025

Quality Inn St. Louis Airport Hotel
Americas Best Value Inn St. Louis Downtown
Americas Best Value Inn St. Louis Downtown
2 out of 5
1100 Lumiere Place Boulevard, St. Louis, MO
The price is $111 per night from May 4 to May 5
$111
includes taxes & fees
$95 per night
May 4 - May 5
Stay at this motel in St. Louis. Enjoy free WiFi, free parking, and a 24-hour front desk. Popular attractions Gateway Arch and Busch Stadium are located ...
5.6/10 (761 reviews)
"It’s was ok for the price"

Reviewed on Jan 9, 2025

Americas Best Value Inn St. Louis Downtown
OYO Hotel St. Louis Downtown City Center MO
OYO Hotel St. Louis Downtown City Center MO
3.5 out of 5
400 S 14th St, St. Louis, MO
Stay at this 3.5-star business-friendly hotel in St. Louis. Enjoy free WiFi, a fitness center, and parking (surcharge). Our guests praise the helpful staff and ...
6.6/10 (1,000 reviews)
"Definitely an older hotel. Overall the room was kinda dingy."

Reviewed on Apr 11, 2024

Get rates
OYO Hotel St. Louis Downtown City Center MO
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Family Friendly Hotels in St. Louis

Days Inn by Wyndham St. Louis Lindbergh Boulevard
Days Inn by Wyndham St. Louis Lindbergh Boulevard
2.5 out of 5
South Lindbergh Boulevard, 3660, St. Louis, MO
Book a stay at this family-friendly hotel in St. Louis. Enjoy free breakfast, free WiFi, and a nightclub. Popular attractions Laumeier Sculpture Park and Powder ...
6.6/10 (1,000 reviews)

Families like: Indoor pool, playground, game room, cribs

Travelers say...
"The Pool, and things for the kids to do was great."

Reviewed on Feb 18, 2021

Get rates
Days Inn by Wyndham St. Louis Lindbergh Boulevard
Drury Plaza Hotel St. Louis at the Arch
Drury Plaza Hotel St. Louis at the Arch
3 out of 5
2 South 4th Street, St. Louis, MO
The price is $140 per night from May 4 to May 5
$140
includes taxes & fees
$120 per night
May 4 - May 5
Stay at this 3-star business-friendly hotel in St. Louis. Enjoy free breakfast, free WiFi, and a fitness center. Our guests praise the breakfast and the pool ...
9.4/10 Exceptional! (2,478 reviews)
"The staff was very professional and friendly. Also the Hotel was pristine!!!"

Reviewed on Apr 27, 2025

Drury Plaza Hotel St. Louis at the Arch
Pear Tree Inn St. Louis Near Union Station
Pear Tree Inn St. Louis Near Union Station
3 out of 5
2211 Market Street, St. Louis, MO
The price is $116 per night from May 5 to May 6
$116
includes taxes & fees
$99 per night
May 5 - May 6
Stay at this 3-star business-friendly hotel in St. Louis. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the restaurant ...
8.8/10 Excellent! (1,389 reviews)
Good hotel at a reasonable price
"Location is walkable and parking was useful. Room was decent, we were on the top floor and it was relatively quiet. Comfy bed and the happy hour drinks was a nice wee perk. Would consider staying again."

Reviewed on Apr 29, 2025

Pear Tree Inn St. Louis Near Union Station
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

EYW to STL Route Info

Origin Airport
Destination Airport
Number Of Airlines Serving
Distance
Shortest Flight Departure Time
Shortest Flight Departure Date
EYW Address & GPS
Address:
3491 South Roosevelt Boulevard
Key West FL, 33040-5260
United States
IATA Code:
EYW
Longitude:
-81.75501
Latitude:
24.553574
Time Zone:
America/New_York
STL Address & GPS
Address:
10701 Lambert International Blvd.
Saint Louis MO, 63145
United States
IATA Code:
STL
Longitude:
-90.379002
Latitude:
38.748707
Time Zone:
America/Chicago

Frequently asked questions

Am I able to catch a flight from Key West, FL Airport (EYW-Key West Intl.) to St. Louis, MO Airport (STL-Lambert-St. Louis Intl.) now?
Check out the Covid-19 Travel Advisor for the most up-to-date info on travel restrictions and quarantine requirements when catching a flight from Key West, FL Airport (EYW-Key West Intl.) to St. Louis, MO Airport (STL-Lambert-St. Louis Intl.).
Are there non-stop flights from EYW to St. Louis Lambert International Airport?
Flying from Key West Intl. Airport to Lambert Field means you’ll need to switch planes. But hey — that’s OK. American Airlines, United Airlines and Delta offer flights with just one stopover.
What is the shortest flight from Key West, FL Airport (EYW-Key West Intl.) to St. Louis Lambert International Airport?
Grab the opportunity to sit back and relax on your flight from Summerland Key to St. Charles Historic District. The quickest flight time from Key West Intl. Airport (EYW) to Lambert-St. Louis Intl. Airport (STL) is 4 hours and 38 minutes, which gives you ample time to indulge in a tipple or get engrossed in a book.
How many hours flight from Key West Intl. Airport to Lambert Field?
Settle in and get comfortable, because the average plane trip from Key West Intl. Airport to STL is 4 hours and 44 minutes. Watch a movie or two, get engrossed in a book … You’ll have more than enough time to rest and unwind.
If I am not able to travel due to COVID-19, can I cancel my flight to St. Louis, MO Airport (STL-Lambert-St. Louis Intl.)?
We get that traveling right now has its challenges, so it’s good to know that many reservations booked through us are able to be cancelled or changed. If your travel plans to St. Louis, MO Airport (STL-Lambert-St. Louis Intl.) have been affected by COVID-19, a lot of airlines are making things easier by offering credits to use at a later date. Just sign in to your account and you’ll quickly see what options are available. Our Customer Service Portal is the place to go for more information.
Are there flights to St. Louis, MO Airport (STL-Lambert-St. Louis Intl.) with flexible change policies?
In most cases you’ll have the option to reschedule your flight to St. Louis, MO Airport (STL-Lambert-St. Louis Intl.) without a change fee. All you have to do then is pay the difference between the old flight and the new one. Look for the “no change fees” filter and book with confidence.
What airlines have the most flights from Key West Intl. Airport to St. Louis Lambert International Airport?
You’ll have to make one or more stopovers if you need to get from EYW to STL. For now, there aren’t any airlines that offer nonstop flights on this route.

Map To Nearby Hotels

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.