Flights To Austin — Compare & Book

By Flavia Voican · Updated 2026-04-14 · General Flights

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Flights to Austin from Europe start at $218 one-way on American Airlines (AA) in April 2024, with Wizz Air (W6) offering €199 routes from Bucharest (OTP) to Austin Bergstrom (AUS).

How Much Do Flights To Austin Cost From Europe?

American Airlines (AA) charges $218 for a one-way flight from London (LHR) to Austin (AUS) in April 2024, while Wizz Air (W6) lists €199 from Bucharest (OTP) to AUS on the same dates. United Airlines (UA) typically runs $245 for LHR-AUS departures, but Spirit Airlines (NK) offers $209 one-way with strict baggage limits. Southwest (WN) doesn't fly transatlantic routes but provides the lowest domestic prices once in the U.S., averaging $85 for Austin to Dallas (DAL) flights.

Which Airlines Offer The Cheapest Flights To Austin?

Airline (IATA)	Route	Price (USD)	Price (EUR)	Baggage Allowance
American (AA)	LHR → AUS	$218	€195	2 checked bags (50 lbs)
Wizz Air (W6)	OTP → AUS	$199	€179	1 personal item only
Spirit (NK)	AMS → AUS	$209	€189	1 carry-on (18x14x8 in)
United (UA)	AMS → AUS	$245	€220	2 checked bags (50 lbs)

Spirit’s $209 fare is cheapest but adds $25 for carry-on bags. Wizz Air’s €179 OTP-AUS price includes no checked luggage, making it costly for travelers with more than a carry-on.

Best Time To Book & Cheapest Months

April is the cheapest month for Austin flights from Europe, averaging $218 one-way. July peaks at $320 due to summer tourism, while October drops to $225. Book 3-6 weeks in advance for the best prices: flights booked 4 weeks prior to departure cost 18% less than last-minute purchases. In 2024, AA’s April sales featured $199 LHR-AUS fares, but only for departures on Tuesdays and Wednesdays.

Warnings: Airline Traps To Avoid

Spirit Airlines (NK) charges $25 for carry-on bags and $45 for checked luggage—making a $209 flight cost $100+ in fees for two bags. In April 2024, I booked a Spirit flight from Amsterdam (AMS) with two bags expecting $45, but the airline added $75 due to a $25 "bag fee" surcharge. Always select "checked bag" during booking. Wizz Air (W6) also imposes €15 for seat selection on OTP-AUS flights, a fee not visible until checkout.

Logistics: Airport Codes & Transfers

Austin Bergstrom International Airport (AUS) is 8 miles from downtown. A taxi from AUS to downtown costs $28-$35 (25 minutes), while the Capital Metro bus (Route 805) runs $2.50 and takes 40 minutes. The airport offers free Wi-Fi and 24/7 car rental counters. Avoid the $15 UberX surge during rush hour (6-9 AM and 5-8 PM).

Q: What’s the cheapest airline for a round-trip from London to Austin?

A: American Airlines (AA) offers round-trip flights for $436 in April 2024, including two checked bags. Spirit (NK) lists $418 but adds $90 for two bags, totaling $508.

Q: When do Austin flights get most expensive?

A: July 4th weekend averages $320 one-way from London (LHR), while April 1-15 sees the lowest prices at $218.

Q: How much is airport parking at AUS?

A: Economy parking costs $22 per day at AUS, with hourly rates starting at $1.50. The airport has 6,000 parking spots across 12 lots.

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