Cheap flights from Carlsbad to Austin from £110

Cheap flights from Carlsbad to Austin from £110

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1 stop
Sun, Aug 2
Carlsbad CNMAustin AUS
£110
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1 stop
Fri, Jul 31
Carlsbad CNMAustin AUS
£159
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1 stop
Mon, Jul 27
Carlsbad CNMAustin AUS
£159
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1 stop
Wed, Jul 29
Carlsbad CNMAustin AUS
£159
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1 stop
Thu, Jul 30
Carlsbad CNMAustin AUS
£159
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1 stop
Sun, Aug 2
Carlsbad CNMAustin AUS
£172
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1 stop
Fri, Jul 31 – Wed, Aug 5
Carlsbad CNMAustin AUS
£269
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1 stop
Fri, Jul 31 – Mon, Aug 3
Carlsbad CNMAustin AUS
£269
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1 stop
Sun, Aug 2 – Fri, Aug 7
Carlsbad CNMAustin AUS
£269
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1 stop
Thu, Jul 30 – Mon, Aug 3
Carlsbad CNMAustin AUS
£270
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1 stop
Wed, Jul 29 – Mon, Aug 3
Carlsbad CNMAustin AUS
£270
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1 stop
Sun, Aug 2 – Wed, Aug 5
Carlsbad CNMAustin AUS
£282
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How much do flights to Austin cost?

Cheapest one-way trip

£110

Cheapest round-trip

£269

Average round-trip

£503

Includes rare itinerary

Travel hack

Most popular airline

United Airlines

Getting from Austin airport to the city center

Fastest options: taxi and ride-hailing services. Best value: Capital Metro bus Route 20.

Austin is served by Austin-Bergstrom International Airport (AUS), located approximately 13 km southeast of downtown Austin. The airport offers several airport transfers to city center options including public buses, taxis, ride-hailing services, and rental cars. Journey times and costs vary depending on traffic conditions, particularly during peak hours and major events in the city.

Transport Option

Typical Time

Typical Cost

Frequency

Best For

35-50 min

$1.25; single ride fare

every 15–30 min (traffic dependent)

budget travelers

15-30 min

$25 – $40; metered; varies by traffic and destination

on-demand 24/7 (traffic dependent)

door-to-door convenience

15-30 min

$20 – $45; surge pricing may apply during peak times

on-demand 24/7 (traffic dependent)

app-based convenience

15-30 min

$50 – $90; pre-booked; price varies by vehicle type

by reservation (traffic dependent)

groups and business travelers

15-30 min

$40 – $100; daily rate; varies by vehicle class and season

on-demand during rental counter hours (traffic dependent)

flexibility and exploring

Notes:

  • Prices in USD; table created in 2025 and subject to change.
  • Capital Metro Route 20 operates between the airport and downtown Austin with multiple stops along the way.
  • Ride-hailing pickup is located on the lower level of the terminal at designated rideshare zones.
  • Traffic can significantly impact travel times, especially during SXSW, ACL Festival, and rush hours.
  • We recommend checking official transport websites for your travel planning.

Updated: December 2025

Key info about flying to Austin

Depart from
Cavern City Air Terminal
Arrive to
Austin–Bergstrom International
Average flights per week
87
Flight distance

Check-in for a flight from Carlsbad to Austin

NameCarrier codeIATA CodePassport needed during booking
United AirlinesUALUANo
Frontier AirlinesFFTF9No
JetBlue AirwaysJBUB6No
Alaska AirlinesASAASNo

Online check-in is not available for these airlines.

Weather in Austin

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January15°C6°C
February17°C8°C
March22°C11°C
April26°C15°C
May29°C19°C
June33°C22°C
July35°C24°C
August36°C24°C
September32°C22°C
October27°C17°C
November21°C11°C
December17°C8°C
Hottest Month
36°C
August
Coldest month
6°C
January
Sunny days
297
days per year

14 day forecast

Saturday
18 Jul
38°C25°C
25 Jul
38°C25°C
Sunday
19 Jul
34°C24°C
26 Jul
39°C24°C
Monday
20 Jul
37°C23°C
27 Jul
39°C24°C
Tuesday
21 Jul
38°C23°C
28 Jul
40°C25°C
Wednesday
22 Jul
38°C25°C
29 Jul
42°C27°C
Thursday
23 Jul
37°C25°C
30 Jul
17%
40°C27°C
Friday
24 Jul
38°C26°C
31 Jul
36%
40°C26°C
The most popular airlines for this route are United Airlines, Frontier Airlines, JetBlue Airways, and Alaska Airlines. Carlsbad and Austin have 87 direct flights per week.

Frequently asked questions

What are the most popular routes to and from Carlsbad?
Travelers frequently search for route combinations, such as Carlsbad and Seoul, New York, Hartford, Pittsburgh, Manila, London, Grand Rapids, Indianapolis, Houston, Buenos Aires, Bengaluru, Pensacola, New Orleans, Madrid, Savannah, Milwaukee, Boston, Detroit, Buffalo, Raleigh.
What are the most popular routes to and from Austin?
Travelers frequently search for route combinations, such as Austin and London, Manchester, New York, Toronto, San Francisco, Los Angeles, Glasgow, Las Vegas, Denver, Atlanta, Fort Lauderdale, Mexico City, Calgary, Seattle, Orlando, Medellín, Salt Lake City, Vancouver, Cancún, Lima.
What airports are near Carlsbad?
The main airport in Carlsbad is Cavern City Air Terminal. It is also served by Ciudad Juárez International, El Paso International, Clovis Municipal, Midland International Air and Space Port, Cavern City Air Terminal, Roswell International Air Center, Lea County Regional.
What airports are near Austin?
The main airport in Austin is Austin–Bergstrom International. It is also served by George Bush Intercontinental, San Antonio International, William P. Hobby, Killeen–Fort Hood Regional, Easterwood, Waco Regional, Victoria Regional.
Which airlines fly between Carlsbad and Austin?
Currently, you can fly between Carlsbad and Austin with United Airlines, Frontier Airlines, JetBlue Airways, Alaska Airlines.
When’s the best time to travel between Carlsbad and Austin?
If you don’t have specific dates for your trip between Carlsbad and Austin, you can enter a date range into the departure and return fields. Most carriers on the Kiwi.com website allow you to search and book up to six months from the day of your search. Order the search results by the best, cheapest, or fastest route, or find the cheapest outbound and return combination in the pricing table.
What flights operate between Carlsbad and Austin?
Traveling between Carlsbad and Austin, you can choose between direct (nonstop) flights or flights with one or more stops. You can select the number of stops on your journey, including an overnight stopover, and the duration of the stopover. What’s more, you can also select where you want to have your stopover. Want to say "Hi" to a friend in another city en route to your destination? Or fancy a quick round of shopping? Go Multi-City or Nomad and add places to your search that you wish to visit.
How many airports are there near Carlsbad?
There are a number of airports in and around Carlsbad. The main one is Cavern City Air Terminal and other nearby airports include Ciudad Juárez International, El Paso International, Clovis Municipal, Midland International Air and Space Port, Cavern City Air Terminal, Roswell International Air Center, Lea County Regional
How many airports are there near Austin?
There are a number of airports in and around Austin. The main one is Austin–Bergstrom International and other nearby airports include George Bush Intercontinental, San Antonio International, William P. Hobby, Killeen–Fort Hood Regional, Easterwood, Waco Regional, Victoria Regional.
What time do nonstop (direct) flights between Carlsbad and Austin depart?
What time do nonstop (direct) flights between Carlsbad and Austin arrive?
What time do flights between Carlsbad and Austin depart?
What time do flights between Carlsbad and Austin arrive?

Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any origin and destination in the world by plane. Find the cheapest routes and best deals, as well as the best dates to travel.

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