Cheap flights from STL to EYW (Lambert-St. Louis Intl. to Key West Intl.)
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Cheap Flights from STL to EYW starting at $158 One Way, $303 Round Trip
Prices starting at $303 for return flights and $158 for one-way flights to Key West 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.
STL
St. Louis
EYW
Key West
$303 Roundtrip, found 4 days ago
$303
Roundtrip
found 4 days ago
STL
St. Louis
EYW
Key West
$307 Roundtrip, found 4 days ago
$307
Roundtrip
found 4 days ago
STL
St. Louis
EYW
Key West
$331 Roundtrip, found 4 days ago
$331
Roundtrip
found 4 days ago
STL
St. Louis
EYW
Key West
$336 Roundtrip, found 4 days ago
$336
Roundtrip
found 4 days ago
STL
St. Louis
EYW
Key West
$353 Roundtrip, found 4 days ago
$353
Roundtrip
found 4 days ago
Hotel Ideas near Key West Intl.
Airport Hotels near Key West Intl.
Hyatt Vacation Club at Windward Pointe, Key West
3675 South Roosevelt Boulevard Key West FL
$247 nightly
The price is $278 total per night from Aug 30 to Aug 31
$278 total
Aug 30 - Aug 31
Total with taxes and fees
Stay at this hotel in Key West. Enjoy free WiFi, free parking, and a snack bar/deli. Our guests praise the pool and the helpful staff in our reviews. Popular ...
9.4/10 Exceptional! (1,216 reviews)
"Excellent property. We traveled with 3 kids and the 2 bedroom apartment was perfect. Nice pool, lots of parking, fully equipped kitchen, and good location. I would go back."
Reviewed on Aug 5, 2026
Hampton Inn Key West FL
3755 S Roosevelt Blvd Key West FL
$148 nightly
The price is $166 total per night from Aug 30 to Aug 31
$166 total
Aug 30 - Aug 31
Total with taxes and fees
Book a stay at this business-friendly hotel in Key West. Enjoy free breakfast, free WiFi, and a 24-hour fitness center. Our guests praise the breakfast and the ...
9/10 Wonderful! (1,454 reviews)
"Todo muy rico"
Reviewed on Aug 5, 2026
DoubleTree Resort by Hilton Grand Key - Key West
3990 S Roosevelt Blvd Key West FL
$152 nightly
The price is $171 total per night from Aug 20 to Aug 21
$171 total
Aug 20 - Aug 21
Total with taxes and fees
Book a stay at this business-friendly resort in Key West. Enjoy free WiFi, breakfast (surcharge), and a free airport shuttle. Our guests praise the helpful staff ...
8.4/10 Very Good! (1,068 reviews)
"Stayed at Key West Doubletree for two nights, the room was clean and cool and the building was spectacular!"
Reviewed on Aug 4, 2026
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 Key West
Southernmost Beach Resort and Guesthouses
1319 Duval Street Key West FL
$203 nightly
The price is $228 total per night from Sep 1 to Sep 2
$228 total
Sep 1 - Sep 2
Total with taxes and fees
Book a stay at this beach hotel in Key West. Enjoy free WiFi, 3 outdoor pools, and a full-service spa. Our guests praise the pool and the helpful staff in our ...
8.8/10 Excellent! (3,479 reviews)
"Great location, food was great and room was perfect"
Reviewed on Aug 5, 2026
Beachside Resort & Residences
3841 N Roosevelt Blvd Key West FL
$184 nightly
The price is $207 total per night from Aug 18 to Aug 19
$207 total
Aug 18 - Aug 19
Total with taxes and fees
Book a stay at this beach hotel in Key West. Enjoy free WiFi, 2 restaurants, and a private beach. Our guests praise the pool and the helpful staff in our reviews. ...
8.6/10 Excellent! (2,403 reviews)
"The pool was close to the room, the food at the restaurant was good (albeit a little on the expensive side) and the rooms were clean. The clogged toilet and labyrinth and confusing apartment halls were the worse part. There were some unattended children slapping pool noddles at midnight right outside ..."
Reviewed on Aug 5, 2026
Blue Flamingo Resort Key West
3820 North Roosevelt Boulevard Key West FL
$166 nightly
The price is $187 total per night from Aug 16 to Aug 17
$187 total
Aug 16 - Aug 17
Total with taxes and fees
Book a stay at this family-friendly hotel in Key West. Enjoy free WiFi, 2 outdoor pools, and 2 restaurants. Our guests praise the pool and the helpful staff ...
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.
Key West Hotels With Airport Transportation
DoubleTree Resort by Hilton Grand Key - Key West
3990 S Roosevelt Blvd Key West FL
$152 nightly
The price is $171 total per night from Aug 20 to Aug 21
$171 total
Aug 20 - Aug 21
Total with taxes and fees
Book a stay at this business-friendly resort in Key West. Enjoy free WiFi, breakfast (surcharge), and a free airport shuttle. Our guests praise the helpful staff ...
8.4/10 Very Good! (1,068 reviews)
"Stayed at Key West Doubletree for two nights, the room was clean and cool and the building was spectacular!"
Reviewed on Aug 4, 2026
Hampton Inn Key West FL
3755 S Roosevelt Blvd Key West FL
$148 nightly
The price is $166 total per night from Aug 30 to Aug 31
$166 total
Aug 30 - Aug 31
Total with taxes and fees
Book a stay at this business-friendly hotel in Key West. Enjoy free breakfast, free WiFi, and a 24-hour fitness center. Our guests praise the breakfast and the ...
9/10 Wonderful! (1,454 reviews)
"Todo muy rico"
Reviewed on Aug 5, 2026
Eden House
1015 Fleming St Key West FL
$145 nightly
The price is $163 total per night from Aug 24 to Aug 25
$163 total
Aug 24 - Aug 25
Total with taxes and fees
Stay at this hotel in Key West. Enjoy free WiFi, in-room massages, and a 24-hour front desk. Our guests praise the pool and the helpful staff in our reviews. ...
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 Key West Hotels
Southwinds Motel
1321 Simonton Street Key West FL
$155 nightly
The price is $174 total per night from Aug 18 to Aug 19
$174 total
Aug 18 - Aug 19
Total with taxes and fees
Stay at this hotel in Key West. Enjoy free breakfast, 2 outdoor pools, and parking (surcharge). Our guests praise the breakfast and the pool in our reviews. ...
Seashell Motel
718 South Street Key West FL
$105 nightly
The price is $118 total per night from Aug 10 to Aug 11
$118 total
Aug 10 - Aug 11
Total with taxes and fees
Stay at this hostel in Key West. Enjoy free WiFi, free parking, and room service. Our guests praise the helpful staff and the clean rooms in our reviews. Popular ...
Duval House
815 Duval St Key West FL
$140 nightly
The price is $154 total per night from Aug 24 to Aug 25
$154 total
Aug 24 - Aug 25
Total with taxes and fees
Stay at this B&B in Key West. Enjoy parking (surcharge), daily housekeeping, and a garden. Our guests praise the breakfast and the pool in our reviews. Popular ...
9.4/10 Exceptional! (1,071 reviews)
"Wonderful property, peaceful and clean with amazing in town location. Room was nice. Check- in and out were smooth and easy, with very kind staff. Parking is an issue and extra cost, as we are sure is with most old town properties, information about other options for parking would help on the site ..."
Reviewed on Aug 5, 2026
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 Key West
Southernmost Beach Resort and Guesthouses
1319 Duval Street Key West FL
$203 nightly
The price is $228 total per night from Sep 1 to Sep 2
$228 total
Sep 1 - Sep 2
Total with taxes and fees
Book a stay at this beach hotel in Key West. Enjoy free WiFi, 3 outdoor pools, and a full-service spa. Our guests praise the pool and the helpful staff in our ...
8.8/10 Excellent! (3,479 reviews)
"Great location, food was great and room was perfect"
Reviewed on Aug 5, 2026
Blue Flamingo Resort Key West
3820 North Roosevelt Boulevard Key West FL
$166 nightly
The price is $187 total per night from Aug 16 to Aug 17
$187 total
Aug 16 - Aug 17
Total with taxes and fees
Book a stay at this family-friendly hotel in Key West. Enjoy free WiFi, 2 outdoor pools, and 2 restaurants. Our guests praise the pool and the helpful staff ...
Hilton Key West Resort & Marina
5950 Peninsular Avenue Key West FL
$175 nightly
The price is $197 total per night from Aug 17 to Aug 18
$197 total
Aug 17 - Aug 18
Total with taxes and fees
Book a stay at this luxury hotel in Key West. Enjoy free WiFi, 6 outdoor pools, and a marina. Our guests praise the pool and the restaurant in our reviews. Popular ...
9/10 Wonderful! (1,843 reviews)
"Hotel was nice but for price, I would not stay again. Over 300 a night after their 53.00 resort fee and 29.00 to park. Carpet in room was very dirty for that price point. A/C was horrible I barely slept because it was so hot. Water pressure in shower was really bad too. I just expected better from ..."
Reviewed on Aug 5, 2026
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.
STL to EYW Route Info
Origin Airport | |
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Destination Airport | |
Number Of Airlines Serving | |
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- Airport Locations
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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
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
Other Flights from Lambert-St. Louis Intl. Airport (STL)
Other Flights to Key West Intl. Airport (EYW)
- Abraham Lincoln Capital Airport (SPI)
- Quincy Regional-Baldwin Field Airport (UIN)
- Columbia Regional Airport (COU)
- Veterans Airport of Southern Illinois Airport (MWA)
- Decatur Airport (DEC)
- Cape Girardeau Municipal Airport (CGI)
- St. Robert Regional Airport (TBN)
- Cairo Regional Airport (CIR)
- Greater Peoria Regional Airport (PIA)
- Central Illinois Regional Airport (BMI)
Top Trending
Flights
- DCA to MCO
- BOS to MCO
- BDL to MCO
- LGA to MIA
- JFK to LAS
- LGA to FLL
- MCO to LAX
- DTW to MCO
- DCA to MIA
- LAX to DFW
- MCO to LGA
- SEA to SAN
- BWI to MIA
- JFK to FLL
- BWI to DFW
- LAX to MCO
- EWR to MCO
- SNA to LAS
- LGA to MCO
- MCO to JFK
- MCO to EWR
- ORD to MCO
- MCO to SJU
- PHL to MCO
- BWI to MCO
- JFK to MCO
- JFK to MIA
- DFW to CDG
- RDU to MCO
- DCA to BOS
Frequently asked questions
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.