Cheap flights To Karnes City (null) from $35

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Cheap Flights to Karnes City from $35 One Way, $78 Round Trip

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Sun, Jan 18 - Mon, Jan 26
ORD
O'Hare Intl.
AUS
Austin-Bergstrom Intl.
$78 Roundtrip, found 3 days ago
$78
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Sun, Jan 18 from O'Hare Intl. to Austin-Bergstrom Intl., returning Mon, Jan 26, priced at $78 found 3 days ago
Thu, Mar 12 - Thu, Mar 19
ORD
O'Hare Intl.
AUS
Austin-Bergstrom Intl.
$82 Roundtrip, found 1 hour ago
$82
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Thu, Mar 12 from O'Hare Intl. to Austin-Bergstrom Intl., returning Thu, Mar 19, priced at $82 found 1 hour ago
Tue, Jan 20 - Tue, Feb 3
EWR
Newark Liberty Intl. Airport
AUS
Austin-Bergstrom Intl.
$86 Roundtrip, found 6 days ago
$86
Roundtrip
found 6 days ago
Select Spirit Airlines flight, departing Tue, Jan 20 from Newark Liberty Intl. Airport to Austin-Bergstrom Intl., returning Tue, Feb 3, priced at $86 found 6 days ago
Sun, Feb 1 - Sat, Feb 7
ORD
O'Hare Intl.
SAT
San Antonio Intl.
$123 Roundtrip, found 4 days ago
$123
Roundtrip
found 4 days ago
Select Spirit Airlines flight, departing Sun, Feb 1 from O'Hare Intl. to San Antonio Intl., returning Sat, Feb 7, priced at $123 found 4 days ago
Tue, Feb 3 - Sat, Feb 7
BOS
Logan Intl.
AUS
Austin-Bergstrom Intl.
$126 Roundtrip, found 1 day ago
$126
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Tue, Feb 3 from Logan Intl. to Austin-Bergstrom Intl., returning Sat, Feb 7, priced at $126 found 1 day ago
Wed, Feb 18 - Wed, Feb 25
LAX
Los Angeles Intl.
SAT
San Antonio Intl.
$128 Roundtrip, found 2 days ago
$128
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Wed, Feb 18 from Los Angeles Intl. to San Antonio Intl., returning Wed, Feb 25, priced at $128 found 2 days ago
Sat, Feb 21 - Sat, Feb 28
LAX
Los Angeles Intl.
AUS
Austin-Bergstrom Intl.
$128 Roundtrip, found 4 days ago
$128
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Sat, Feb 21 from Los Angeles Intl. to Austin-Bergstrom Intl., returning Sat, Feb 28, priced at $128 found 4 days ago
Tue, Jan 20 - Mon, Jan 26
BOS
Logan Intl.
SAT
San Antonio Intl.
$130 Roundtrip, found 1 day ago
$130
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Tue, Jan 20 from Logan Intl. to San Antonio Intl., returning Mon, Jan 26, priced at $130 found 1 day ago
Tue, Jan 20 - Sat, Jan 24
EWR
Newark Liberty Intl. Airport
SAT
San Antonio Intl.
$136 Roundtrip, just found
$136
Roundtrip
just found
Select Spirit Airlines flight, departing Tue, Jan 20 from Newark Liberty Intl. Airport to San Antonio Intl., returning Sat, Jan 24, priced at $136 just found
Fri, Jan 23 - Mon, Jan 26
BOS
Logan Intl.
AUS
Austin-Bergstrom Intl.
$161 Roundtrip, found 4 hours ago
$161
Roundtrip
found 4 hours ago
Select Delta flight, departing Fri, Jan 23 from Logan Intl. to Austin-Bergstrom Intl., returning Mon, Jan 26, priced at $161 found 4 hours ago

Karnes City Flight Information

Traveling To
Karnes City
Destination Airport IATA Code
null
Number of Airlines Serving
Airlines
Frontier Airlines, Spirit Airlines, JetBlue Airways, Southwest Airlines, Delta
Flight Price
$78
Earliest Departing Flight
Latest Departing Flight

Book Your Flight & Hotel Together & Save

Karnes City economy flight packages

Price found within the past 48 hours. Click for updated prices.
Restored Historic 2br/1.5ba House Near Downtown
3.5-star property

Restored Historic 2br/1.5ba House Near Downtown

Feb 10 - Feb 14

4 night stay

Chicago (ORD) to San Antonio (SAT)

American Airlines • Coach

San Antonio (SAT) to Chicago (ORD)

Spirit Airlines • Coach
Price was $959, price is now $728 per person
$728
per person
found 9 hours ago
The Inn at Market Square
3.0-star property

The Inn at Market Square

Feb 10 - Feb 14

4 night stay

Chicago (ORD) to San Antonio (SAT)

American Airlines • Coach

San Antonio (SAT) to Chicago (ORD)

Spirit Airlines • Coach
Save 100% on your flight
Price was $1,357, price is now $948 per person
$948
per person
found 8 hours ago
Large 3br/2ba Family Home W/patio Near Downtown!
3.5-star property

Large 3br/2ba Family Home W/patio Near Downtown!

Feb 10 - Feb 14

4 night stay

Chicago (ORD) to San Antonio (SAT)

American Airlines • Coach

San Antonio (SAT) to Chicago (ORD)

Spirit Airlines • Coach
Save 100% on your flight
Price was $1,030, price is now $766 per person
$766
per person
found 9 hours ago
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See all available trips from Chicago to Karnes City
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Karnes City premium economy flight packages

Price found within the past 48 hours. Click for updated prices.
Hyatt Vacation Club at Wild Oak Ranch, San Antonio
3.5-star property

Hyatt Vacation Club at Wild Oak Ranch, San Antonio

9/10 Wonderful! (1,218 reviews)

Feb 13 - Feb 15

2 night stay

Chicago (ORD) to San Antonio (SAT)

Delta • Non-stop roundtrip • PremiumEconomy
Price was $846, price is now $727 per person
$727
per person
found 24 hours ago
Everything was Perfect

Reviewed on Sep 21, 2025

Downtown San Antonio Apartments by Landing
4.0-star property

Downtown San Antonio Apartments by Landing

No reviews

Feb 13 - Feb 15

2 night stay

Chicago (ORD) to San Antonio (SAT)

Delta • Non-stop roundtrip • PremiumEconomy
Price was $1,197, price is now $1,025 per person
$1,025
per person
found 24 hours ago
3br-2ba Cityscape Haven With Panoramic Tower View!
4.0-star property

3br-2ba Cityscape Haven With Panoramic Tower View!

6.8/10 (3 reviews)

Feb 13 - Feb 16

3 night stay

Chicago (ORD) to San Antonio (SAT)

Delta • Non-stop roundtrip • PremiumEconomy
Price was $1,194, price is now $1,045 per person
$1,045
per person
found 1 day ago
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Karnes City

End your search for discount fares on flights to Karnes City. Orbitz has all the best prices on Karnes City flights. With Orbitz, you can expect:

Cheap Deals on Flights to Karnes City

We offer big discounts and last-minute savings on Karnes City flights. We make it easy for you to research, plan, and book your flight to Karnes City — all while offering great low fares. With guaranteed low prices and cutting-edge mobile tools, the perfect trip begins on Orbitz.

Travel Convenience on the Go

Get alerts, updates, or book your Karnes City flight or other flights wherever you are. Download our free apps for iPhone, Android, and iPad or visit our mobile site at m.orbitz.com to conveniently review or change your air travel plans. We can also send free alerts about your Karnes City flight to your email or mobile phone, so you get advance warning about potential disruptions and flight delays. Need to book a hotel with your Karnes City flight? Access exclusive, mobile-only deals via our mobile site and free apps – even on the same day.

Great Customer Care

We want to make your travel booking experience smooth and easy, from planning and researching Karnes City flights to the actual booking. If you want to cancel your flight to Karnes City, many tickets can be conveniently cancelled online. Contact our Customer Service to make changes to your air ticket.

Miles or Points Toward Frequent Flyer Programs

Much like booking with an airline directly, you can earn frequent flyer miles or points on qualified flights to Karnes City with Orbitz. When completing your booking, just fill in your frequent flyer number for the airline you are flying with or for one of its available partner airlines.

Frequently asked questions

Which airlines fly to Karnes City?
You can choose from 20 airlines with services to Austin-Bergstrom Intl. Airport (AUS), the most popular airport in the city. With all those options, you're bound to land a rewarding deal. Here are a few of the international airlines that'll get you to Karnes City — and then exploring every inch of this city:

  • American Airlines - 60 flights to Karnes City per month
  • Air Canada - 40 flights to Karnes City per month
  • Aeromexico - 16 flights to Karnes City per month

How much is a flight to Karnes City?
The cost for a round-trip flight to Karnes City this week ranged from $78 to $161. If you were flying one-way out of Chicago (ORD), you could have scored tickets from as low as $35.
How to book the cheapest flight to Karnes City?
Scoring cheap flights to Karnes City is as simple as booking with Orbitz. But if you're eager to make sure you're walking away with the best flight deals around, here are some suggestions your budget will love:

  • Consider departing from or arriving at nearby airports for a cheaper fare. Enter your preferred departure and arrival points in the form fields, then click on the 'Nearby airports' function below. It will list your options, if any.
  • If your plans aren't cast in stone, click on the 'Show flexible dates' link to view the flight deals for alternative departure dates. You may find an amazing fare.
  • Hit 'Show options' to filter your search results. You can choose your preferred airline and seating class here. Under 'Sort & Filter' to the left, you can even specify whether you want to fly in the morning, afternoon or evening.
  • The early bird catches the biggest savings, so book as soon as you've worked out your travel dates. The most affordable airfares go like hotcakes and prices normally increase as the departure date nears.
  • Make big savings on your adventure by combining your hotel, flights and car rentals into an Orbitz package deal. Your bank account will thank you.
  • Don't fly during the busy season if possible. By avoiding summer, school vacations and other popular dates, you can make superb savings on your airfare.

What is the best time to book a flight to Karnes City?
Generally speaking, January is the best month to book your plane ticket. This is closely followed by February and August. Keep this in mind while you browse for a cheap flight to Karnes City.
What day of the week is the cheapest to book a flight to Karnes City?
If you're after cheap airfares to Karnes City, the best days of the week to book are Tuesdays, Wednesdays and Saturdays. With Orbitz (and some good timing!), a fabulous flight deal will be all yours.
What is the cheapest day of the week to fly to Karnes City?
Everybody loves a great deal, so we suggest departing early in the week for cheap flights to Karnes City. Orbitz data from 2020 shows you can secure the best prices on flights leaving on Mondays. Tuesdays are the next cheapest day, while Saturdays are the most expensive. Many passengers tend to travel at the weekend, so leave those Saturdays for binge-watching your favorite movies.
What is the cheapest month to fly to Karnes City?
Based on Orbitz data, you should fly out in August. This is generally a great month to land cheap flights to Karnes City. It's worth bearing in mind that the most expensive time to take off is in June.
Which airlines allow free cancellation?
Life changes, and we believe your ticket should be able to as well. That's why Orbitz makes it a cinch to search for airlines with free cancellation and no change fees. Simply enter your departure and arrival destinations and then choose "Filter by flexible change policies." How's that for easy?
What do I need for the flight to Karnes City?
There's nothing more enjoyable than jetting off to a cool new destination, but it pays to be prepared. These useful tips will help get your journey started on the right foot:

  • Whether you print it out at home or use an electronic one, you'll need your boarding pass to get on to the plane. You'll also need some type of government-issued identification. If you're flying internationally, make sure your passport is valid and you've checked visa requirements.
  • To keep you busy on the short hop to Karnes City, download your favorite tunes or stock up the audiobook library on your phone. Food can also be a tasty distraction while in the air, so take some snacks.
  • No matter how hot it is outside, plane cabins can get chilly. Bring a light jacket on board to stop the goose bumps.

How do I get cheap first-class/business deals to Karnes City?
If you think a first or business-class airfare is beyond your reach, you may want to think again. Here are some top tips to help you land a premium flight to Karnes City for less:

  • Flexibility is essential. By being open to a range of travel dates, you'll have a better chance of landing a great deal on first or business-class airfares.
  • Low-cost airlines offer first or business-class seats at a fraction of the normal price. Give the full-service carriers a miss and consider these cheaper options.
  • Bid for an upgrade in online auctions or upgrade your fare with frequent flyer loyalty programs.

What is the best time to go to Karnes City?
You'll have fun whatever time of the year you go to Karnes City, but June, August and September are the liveliest months. Like to fill up your schedule with plenty of warm-weather experiences? Book your vacation around June 20. This is when summer begins in the Northern Hemisphere. Expect the mercury to drift between 75 ºF and 95 ºF at this time of year.

More to Explore

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.