Find Cheap Flights from Billings to Austin (BIL - AUS)

Flights overview

Useful information for finding cheap flights from Billings to Austin and booking your next trip

Cheapest round-trip flights	$312	Delta 1 stop 8 hr Sat, Jul 25 — Sat, Aug 1	The cheapest round-trip flight from Billings to Austin is currently $312
Cheapest one-way flight	$156	Delta 1 stop 6 hr Wed, Jun 3	The cheapest one-way flight from Billings to Austin is currently $156
Last-minute weekend getaway	$440	Delta 1 stop 6 hr Sat, May 9 — Sun, May 10	The cheapest last-minute weekend getaway from Billings to Austin is currently $440
Cheapest business class flights	$864	United 1 stop 7 hr Sat, May 30 — Sat, Jun 6	The cheapest business class round-trip flight from Billings to Austin is currently $864

Fastest flight	4 hr 42 min	The fastest flight with stops from Billings to Austin takes 4 hr 42 min
Nonstop flights	None	There are no direct flights on this route.

When is the cheapest time to fly?

The cheapest month to fly from Billings to Austin is typically April. The most expensive month to fly is typically December.

April Cheapest	Typical prices: $290–435
December Most expensive	Typical prices: $365–660

Popular airlines from Billings to Austin

United

from $314

Typical price: $340–590

329 weekly connecting flights

BIL - AUS Every day
Delta

from $320

Typical price: $345–710

167 weekly connecting flights

BIL - AUS Every day
American

from $343

Typical price: $365–690

143 weekly connecting flights

BIL - AUS Every day
Alaska

from $368

Typical price: $365–840

50 weekly connecting flights

BIL - AUS Every day

Popular airports near Billings

Billings-Logan International Airport (BIL)

Billings United States 8 min 2 mi
Bozeman Yellowstone International Airport (BZN)

Bozeman United States 2 hr 16 min 127 mi
Yellowstone Regional Airport (COD)

Cody United States 1 hr 47 min 91 mi
Sheridan County Airport (SHR)

Sheridan United States 2 hr 8 min 101 mi

Popular airports near Austin

Austin-Bergstrom International Airport (AUS)

Austin United States 24 min 6 mi
Dallas Fort Worth International Airport (DFW)

Dallas United States 3 hr 14 min 186 mi
George Bush Intercontinental Airport (IAH)

Houston United States 2 hr 44 min 144 mi
San Antonio International Airport (SAT)

San Antonio United States 1 hr 16 min 66 mi

Frequently asked questions about flying from Billings to Austin

The cheapest flights from Billings to Austin are usually in April. Typical ticket prices in April range from $290 to $435.

The cheapest round-trip flight from Billings to Austin recently found on Google Flights was with Delta from $312. The cheapest one-way flight was with Delta from $156.

Some of the cheapest round-trip deals we found with different airlines:

The cheapest United flight from Billings to Austin is $314, flying from May 30 to Jun 6.
The cheapest Delta flight from Billings to Austin is $320, flying from Jul 23 to Jul 29.
The cheapest American flight from Billings to Austin is $343, flying from May 23 to May 29.
The cheapest Alaska flight from Billings to Austin is $368, flying from Jul 23 to Jul 29.

The cheapest round-trip flight from Billings to Austin starts at $312 from Sat, Jul 25 to Sat, Aug 1. The cheapest one-way flight starts at $156 and departs on Wed, Jun 3.

4 hr 42 min is the shortest flight time from Billings to Austin.

Austin has mild winters and very hot, humid summers that make some outdoor activities inadvisable. Most visitors arrive Mar–Sep. Spring sees crowds for the South by Southwest (SXSW) music and film festival (Mar) and the blooming of the bluebonnet (mid-Mar–mid Apr), which is the Texas state flower. Hotels are especially crowded during college graduation weekends (May). Fall's popular events are the Austin City Limits music festival (Sep), college football season (Sep–Nov) and the Austin Film Festival (Oct).

It's easy to use Google Flights to find the cheapest days to fly from Billings to Austin.
Just click the Departure label near the top of the page to open the calendar. Choose a start date and a return date to see how the round-trip fare changes on those specific days.
Adjust the trip type to see one-way fares. The cheapest available flights are highlighted and easy to spot. Once you settle on dates, click the Search button to see flight options and book the deal.

You can also turn on price tracking to get alerts if the price changes for a route or flight.

What counts as the best airline for your flights from Billings to Austin really depends on your individual needs. You may have a favorite carrier or a loyalty program you like, but price, convenience, and airports served also come into play. Flexibility and booking terms – Can you change flights if you want to stay longer or get a refund if you have to postpone your trip? – are also factors that help determine which airline is best to fly from Billings to Austin.

In terms of flights, United is the most popular. United offers 329 connecting flights per week. United flies from Billings-Logan International Airport (BIL) to Austin-Bergstrom International Airport (AUS) .

Other popular airlines flying from Billings to Austin are:

Delta offers 167 connecting flights per week. Delta flies from Billings-Logan International Airport (BIL) to Austin-Bergstrom International Airport (AUS) .
American offers 143 connecting flights per week. American flies from Billings-Logan International Airport (BIL) to Austin-Bergstrom International Airport (AUS) .
Alaska offers 50 connecting flights per week. Alaska flies from Billings-Logan International Airport (BIL) to Austin-Bergstrom International Airport (AUS) .

The number of connecting flights refers to distinct flights with at least one stop between Billings and Austin.

The cheapest round-trip flight from Billings to Austin recently found on Google Flights was with Delta from $312. The cheapest one-way flight was with Delta from $156.

Some of the cheapest round-trip deals we found with different airlines:

The cheapest United flight from Billings to Austin is $314, flying from May 30 to Jun 6.
The cheapest Delta flight from Billings to Austin is $320, flying from Jul 23 to Jul 29.
The cheapest American flight from Billings to Austin is $343, flying from May 23 to May 29.
The cheapest Alaska flight from Billings to Austin is $368, flying from Jul 23 to Jul 29.

No airline flies direct from Billings to Austin.

There are 329 United connecting flights from Billings to Austin per week. Flights are available every day.
There are 167 Delta connecting flights from Billings to Austin per week. Flights are available every day.
There are 143 American connecting flights from Billings to Austin per week. Flights are available every day.
There are 50 Alaska connecting flights from Billings to Austin per week. Flights are available every day.

Use the Stops filter while searching for flights, to see only nonstop options in your results.

The cheapest last-minute deal between Billings and Austin at price $440 is offered by Delta from Sat, May 9 to Sun, May 10.

No airline flies direct from Billings to Austin.

There are 329 United connecting flights from Billings to Austin per week. Flights are available every day.
There are 167 Delta connecting flights from Billings to Austin per week. Flights are available every day.
There are 143 American connecting flights from Billings to Austin per week. Flights are available every day.
There are 50 Alaska connecting flights from Billings to Austin per week. Flights are available every day.

Use the Stops filter while searching for flights, to see only nonstop options in your results.

There are no direct flights from Billings to Austin.

It's easy to find nonstop flights with Google Flights! Once you've searched for flights from Billings to Austin, just select the nonstop flights only option in the 'Stops’ filter in the search form and view all available direct flights and their prices.

The cheapest business class round-trip flights between Billings and Austin start at $864 from Sat, May 30 to Sat, Jun 6 with United.

The cheapest economy class round-trip flights between Billings and Austin start at $312 from Sat, Jul 25 to Sat, Aug 1.

To book business class trips from Billings to Austin, look for the default Economy selection at the top, and change it to your desired cabin class such as Premium Economy, Business Class, or First Class. You can then select your departure and arrival dates, consider available options, and book your business travel.

You can also adjust the trip type to view one-way fares.

The best last-minute getaway deal for the next weekend between Billings and Austin starts at $440 from Sat, May 9 to Sun, May 10 with Delta.

The cheapest last-minute deal between Billings and Austin at price $440 is offered by Delta from Sat, May 9 to Sun, May 10.

To find last-minute flight deals from Billings to Austin, start by entering the city names, select the desired departure and return dates, and hit the Search button to view flight options.

You can check for last-minute flights for the same day or adjust the trip type to see one-way fares.