$101 Cheap flight deals from St. Louis (STL) to Redlands (ONT)

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This Weekend's Flight Deals from St. Louis to Redlands

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Jan 3 - Wed, Jan 21
STL
Lambert-St. Louis Intl.
ONT
Los Angeles - Ontario Intl.
$580 Roundtrip, found 3 days ago
$580
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Sat, Jan 3 from Lambert-St. Louis Intl. to Los Angeles - Ontario Intl., returning Wed, Jan 21, priced at $580 found 3 days ago

Airfares from $101 One Way, $179 Round Trip from St. Louis to Redlands

Prices starting at $179 for return flights and $101 for one-way flights to Redlands were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Jan 14 - Wed, Jan 21
STL
St. Louis
ONT
Ontario
$179 Roundtrip, found 5 days ago
$179
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Wed, Jan 14 from St. Louis to Ontario, returning Wed, Jan 21, priced at $179 found 5 days ago
Sat, Jan 17 - Sat, Jan 24
STL
St. Louis
ONT
Ontario
$194 Roundtrip, found 5 days ago
$194
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Sat, Jan 17 from St. Louis to Ontario, returning Sat, Jan 24, priced at $194 found 5 days ago
Mon, Jan 12 - Sat, Jan 24
STL
St. Louis
ONT
Ontario
$197 Roundtrip, found 5 days ago
$197
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Mon, Jan 12 from St. Louis to Ontario, returning Sat, Jan 24, priced at $197 found 5 days ago
Sat, Feb 28 - Sun, Mar 1
STL
St. Louis
ONT
Ontario
$200 Roundtrip, found 5 days ago
$200
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Sat, Feb 28 from St. Louis to Ontario, returning Sun, Mar 1, priced at $200 found 5 days ago
Thu, Feb 5 - Wed, Feb 11
STL
St. Louis
ONT
Ontario
$287 Roundtrip, found 23 hours ago
$287
Roundtrip
found 23 hours ago
Select Delta flight, departing Thu, Feb 5 from St. Louis to Ontario, returning Wed, Feb 11, priced at $287 found 23 hours ago

Redlands economy flight packages

Price found within the past 48 hours. Click for updated prices.
Motel 6 Highland, CA – San Bernardino – East
2.0-star property

Motel 6 Highland, CA – San Bernardino – East

8.2/10 Very Good! (691 reviews)

Feb 19 - Feb 23

4 night stay

St. Louis (STL) to Ontario (ONT)

Southwest Airlines • Roundtrip • Coach
Price was $602, price is now $532 per person
$532
per person
found 1 day ago
The employees were just fantastic people. The property, while as clean as it can be, was just a tough area

Reviewed on Sep 28, 2025

Hotel Seville
2.0-star property

Hotel Seville

9/10 Wonderful! (1,202 reviews)

Feb 9 - Feb 16

7 night stay

St. Louis (STL) to Ontario (ONT)

American Airlines • Non-stop • Coach

Ontario (ONT) to St. Louis (STL)

Southwest Airlines • Non-stop • Coach
Price was $693, price is now $562 per person
$562
per person
found 1 day ago
Very clean room and ample of parking

Reviewed on Dec 12, 2025

Studio 6 Ontario, Ca - Convention Center - Airport
2.0-star property

Studio 6 Ontario, Ca - Convention Center - Airport

7.6/10 Good! (255 reviews)

Feb 9 - Feb 16

7 night stay

St. Louis (STL) to Ontario (ONT)

Southwest Airlines • Roundtrip • Coach
Price was $709, price is now $628 per person
$628
per person
found 1 day ago
I recently stayed at Studio 6 and had a pretty pleasant experience. The staff was fantastic — very friendly and accommodating, which made checking in and out a breeze. The room was spacious, clean, and comfortable, though it wasn't perfect. The size of the room was definitely a highlight, giving plenty of space to relax after a day out. While the cleanliness was good overall, there were a few minor details that could’ve been better, but nothing major to complain about. The location is definitely a big plus too! It’s in a quiet area, but still just a short walk to the convention center, which made it super convenient for my trip. Overall, it's a great spot for anyone needing a clean, comfortable place to stay with easy access to the convention center and other local spots. Definitely recommend if you’re looking for something affordable yet reliable!

Reviewed on Jul 30, 2025

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More About Flying To Redlands from St. Louis

Route Information for Flights from St. Louis to Redlands

Origin Airport IATA Code
STL
Destination Airport IATA Code
ONT
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

St. Louis to Redlands

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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.