
$102 Cheap flight deals from Knoxville (TYS) to St. Augustine (JAX)
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This Weekend's Flight Deals from Knoxville to St. Augustine
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.
Airfares from $102 One Way, $234 Round Trip from Knoxville to St. Augustine
Prices starting at $234 for return flights and $102 for one-way flights to St. Augustine were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
St. Augustine economy flight packages


WorldQuest Orlando Resort
Jun 19 - Jun 22
Knoxville (TYS) to Orlando (MCO)
Reviewed on Feb 10, 2025

More About Flying To St. Augustine from Knoxville
Route Information for Flights from Knoxville to St. Augustine
Origin Airport IATA Code | TYS |
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Destination Airport IATA Code | JAX |
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Earliest Flight Arrival | |
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Knoxville to St. Augustine
If you are looking online for bargain Knoxville to St. Augustine flights, Orbitz is your ideal destination. We understand that vacations can be expensive and offer guaranteed low prices on our domestic and international tickets.
Orbitz Uses Cutting-Edge Mobile Tools
Orbitz may offer low cost Knoxville to St. Augustine flights but this does not mean that we skimp on giving you the latest mobile apps. You don’t have to worry about checking your flight status as we send the info for your flights from Knoxville to St. Augustine directly to your smartphone.
Fly Cheap and Earn Miles on Your Knoxville to St. Augustine Flights
Frequent flyer miles and points are great—and even better when you earn them on cheap flights from Knoxville to St. Augustine. With Orbitz, you can earn miles for your frequent flyer program on qualified flights. Enter your frequent flyer number when you book with us to get rewarded for your flight.
Orbitz Takes the Hassle Out Of Flying
We know that flying can be stressful, particularly if you are traveling with young children. That’s why we make sure you are aware of any changes or delays to your flights from Knoxville to St. Augustine via your phone or email address. We can even inform family members too.
Orbitz Flights Fit Around Your Lifestyle
Orbitz understands that you don’t necessarily want to fly at 5:00 a.m—and that sometimes you do. This is why we allow you to find the best Knoxville to St. Augustine flights at the times you want with ease.
- Flights to St. Augustine
- Flights from Knoxville
- Knoxville Airports
- St. Augustine Airports
- Airlines Operating
Flights to St. Augustine
- Miami to St. Augustine
- Newark to St. Augustine
- New York to St. Augustine
- Atlanta to St. Augustine
- Boston to St. Augustine
- Orlando to St. Augustine
- Philadelphia to St. Augustine
- Nashville to St. Augustine
- Charlotte to St. Augustine
- Pittsburgh to St. Augustine
- Raleigh to St. Augustine
- Denver to St. Augustine
- Washington to St. Augustine
- Minneapolis - St. Paul to St. Augustine
- Key West to St. Augustine
- Omaha to St. Augustine
- Roanoke to St. Augustine
- Las Vegas to St. Augustine
Flights from Knoxville
- Knoxville to Orlando
- Knoxville to New York
- Knoxville to Dallas
- Knoxville to Chicago
- Knoxville to Houston
- Knoxville to Los Angeles
- Knoxville to Detroit
- Knoxville to New Orleans
- Knoxville to Washington
- Knoxville to London
- Knoxville to Toronto
- Knoxville to San Francisco
- Knoxville to Kansas City
- Knoxville to Hartford
- Knoxville to Anchorage
- Knoxville to Rome
- Knoxville to Paris
- Knoxville to Killeen
- Knoxville to Beijing
- Knoxville to Istanbul
Knoxville Airports
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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.