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Cheap flights from Boston to Austin from $54

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Austin departing on 1/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Boston to Austin

Cheap round-trip flights

These are some of the best round-trip flight deals from Boston to Austin that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Boston to Austin.

Cheap last minute flights

Planning a quick getaway from Boston to Austin? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Austin, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Boston to Austin

Find recent round-trip train or bus tickets from Boston to Austin.

All round-trip flight deals to Austin

The cheapest plane tickets to Austin found on KAYAK recently.
6:00 am - 12:08 pmBOS-AUS
7h 08m1 stop
12:58 pm - 12:39 amAUS-BOS
10h 41m1 stop
$108Frontier
Find Deal
Mon, Jan 20 - Mon, Jan 27
6:00 am - 12:08 pmBOS-AUS
7h 08m1 stop
12:58 pm - 12:39 amAUS-BOS
10h 41m1 stop
$109Frontier
Find Deal
Mon, Jan 20 - Mon, Jan 27
4:25 pm - 8:20 pmBOS-AUS
4h 55mnonstop
6:30 pm - 11:19 pmAUS-BOS
3h 49mnonstop
$213Delta
Find Deal
Sat, Jan 25 - Mon, Jan 27
6:10 am - 10:12 amBOS-AUS
5h 02mnonstop
7:30 am - 12:20 pmAUS-BOS
3h 50mnonstop
$227Delta
Find Deal
Wed, Feb 5 - Sat, Feb 8
9:26 am - 5:06 pmBOS-AUS
8h 40m1 stop
8:19 am - 3:21 pmAUS-BOS
6h 02m1 stop
$233American Airlines
Find Deal
Sat, Jan 18 - Fri, Jan 24
2:25 pm - 6:13 pmBOS-AUS
4h 48mnonstop
5:45 pm - 10:39 pmAUS-BOS
3h 54mnonstop
$242JetBlue
Find Deal
Sat, Jan 18 - Fri, Jan 24
2:52 pm - 8:35 pmBOS-AUS
6h 43m1 stop
10:30 am - 5:40 pmAUS-BOS
6h 10m1 stop
$246American Airlines
Find Deal
Wed, Feb 5 - Sat, Feb 8
12:55 pm - 4:41 pmBOS-AUS
4h 46mnonstop
3:40 pm - 10:58 pmAUS-BOS
6h 18m1 stop
$276JetBlue
Find Deal
Mon, Feb 3 - Wed, Feb 5
3:25 pm - 11:10 pmBOS-AUS
8h 45m2 stops
6:40 am - 1:20 pmAUS-BOS
5h 40m1 stop
$306Southwest
Find Deal
Wed, Feb 5 - Sun, Feb 9
8:10 am - 8:35 pmBOS-AUS
13h 25m1 stop
7:25 am - 10:30 pmAUS-BOS
14h 05m2 stops
$310Southwest
Find Deal
Tue, Jan 28 - Thu, Jan 30
6:00 am - 12:05 pmBOS-AUS
7h 05m1 stop
$54Frontier
Find Deal
Mon, Jan 13
5:10 am - 5:31 pmBOS-AUS
13h 21m1 stop
$60Frontier
Find Deal
Thu, Feb 27
12:55 pm - 4:41 pmBOS-AUS
4h 46mnonstop
$95JetBlue
Find Deal
Sun, Jan 19
12:55 pm - 4:41 pmBOS-AUS
4h 46mnonstop
$119JetBlue
Find Deal
Fri, Jan 24
9:26 am - 5:06 pmBOS-AUS
8h 40m1 stop
$123American Airlines
Find Deal
Wed, Jan 15
8:29 am - 4:41 pmBOS-AUS
9h 12m1 stop
$133American Airlines
Find Deal
Thu, Jan 16
10:15 pm - 9:20 amBOS-AUS
12h 05m1 stop
$179Southwest
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Fri, Jan 3
6:10 am - 10:12 amBOS-AUS
5h 02mnonstop
$189Delta
Find Deal
Wed, Jan 15
12:50 pm - 9:00 pmBOS-AUS
9h 10m2 stops
$198Southwest
Find Deal
Sat, Jan 11
6:10 am - 10:12 amBOS-AUS
5h 02mnonstop
$199Delta
Find Deal
Thu, Jan 16
5:45 am - 2:10 pmBOS-AUS
9h 25m1 stop
3:20 pm - 12:30 amAUS-BOS
8h 10m1 stop
$358Frontier
Find Deal
Fri, Dec 20 - Wed, Dec 25
5:35 am - 12:12 pmBOS-AUS
7h 37m1 stop
7:30 am - 12:25 pmAUS-BOS
3h 55mnonstop
$373Delta
Find Deal
Mon, Dec 23 - Wed, Dec 25
7:25 am - 3:53 pmBOS-AUS
9h 28m1 stop
6:00 am - 1:21 pmAUS-BOS
6h 21m1 stop
$382American Airlines
Find Deal
Tue, Dec 24 - Fri, Jan 3
5:00 am - 11:11 amBOS-AUS
7h 11m1 stop
6:15 am - 1:57 pmAUS-BOS
6h 42m1 stop
$392American Airlines
Find Deal
Mon, Dec 23 - Fri, Jan 3
5:40 am - 3:40 pmBOS-AUS
11h 00m1 stop
5:10 am - 11:25 amAUS-BOS
5h 15m1 stop
$406Southwest
Find Deal
Tue, Dec 24 - Fri, Jan 3
8:55 am - 3:50 pmBOS-AUS
7h 55m2 stops
5:10 am - 11:25 amAUS-BOS
5h 15m1 stop
$436Southwest
Find Deal
Tue, Dec 24 - Fri, Jan 3
4:25 pm - 11:12 pmBOS-AUS
7h 47m1 stop
7:05 am - 2:26 pmAUS-BOS
6h 21m1 stop
$537United Airlines
Find Deal
Sun, Dec 22 - Fri, Jan 3
2:15 pm - 6:01 pmBOS-AUS
4h 46mnonstop
7:05 pm - 11:57 pmAUS-BOS
3h 52mnonstop
$577JetBlue
Find Deal
Tue, Dec 24 - Sun, Jan 5
4:25 pm - 11:12 pmBOS-AUS
7h 47m1 stop
5:15 am - 12:05 pmAUS-BOS
5h 50m1 stop
$588United Airlines
Find Deal
Sun, Dec 22 - Wed, Jan 1
2:15 pm - 6:01 pmBOS-AUS
4h 46mnonstop
7:05 pm - 11:57 pmAUS-BOS
3h 52mnonstop
$652JetBlue
Find Deal
Tue, Dec 24 - Fri, Jan 3
6:00 pm - 9:58 pmBOS-AUS
4h 58mnonstop
6:30 pm - 11:19 pmAUS-BOS
3h 49mnonstop
$208Delta
Find Deal
Tue, Jan 21 - Tue, Jan 28
4:25 pm - 8:20 pmBOS-AUS
4h 55mnonstop
6:30 pm - 11:19 pmAUS-BOS
3h 49mnonstop
$213Delta
Find Deal
Sat, Jan 25 - Mon, Jan 27
1:25 pm - 5:33 pmBOS-AUS
5h 08mnonstop
7:30 am - 12:20 pmAUS-BOS
3h 50mnonstop
$227Delta
Find Deal
Wed, Jan 15 - Wed, Jan 22
1:25 pm - 5:33 pmBOS-AUS
5h 08mnonstop
7:30 am - 12:20 pmAUS-BOS
3h 50mnonstop
$232Delta
Find Deal
Thu, Jan 30 - Tue, Feb 4
6:10 am - 10:12 amBOS-AUS
5h 02mnonstop
6:30 pm - 11:19 pmAUS-BOS
3h 49mnonstop
$237Delta
Find Deal
Mon, Jan 20 - Mon, Jan 27
2:25 pm - 6:13 pmBOS-AUS
4h 48mnonstop
5:45 pm - 10:39 pmAUS-BOS
3h 54mnonstop
$242JetBlue
Find Deal
Sat, Jan 18 - Fri, Jan 24
12:55 pm - 4:41 pmBOS-AUS
4h 46mnonstop
5:45 pm - 10:39 pmAUS-BOS
3h 54mnonstop
$247JetBlue
Find Deal
Thu, Jan 30 - Sun, Feb 2
1:15 pm - 5:02 pmBOS-AUS
4h 47mnonstop
6:00 pm - 10:54 pmAUS-BOS
3h 54mnonstop
$262JetBlue
Find Deal
Sat, Mar 1 - Tue, Mar 4
12:55 pm - 4:41 pmBOS-AUS
4h 46mnonstop
5:45 pm - 10:39 pmAUS-BOS
3h 54mnonstop
$267JetBlue
Find Deal
Mon, Jan 13 - Fri, Jan 17
1:20 pm - 5:06 pmBOS-AUS
4h 46mnonstop
6:00 pm - 10:54 pmAUS-BOS
3h 54mnonstop
$272JetBlue
Find Deal
Mon, Feb 24 - Sat, Mar 1

Delta flights from Boston to Austin

Our best Delta deals on Boston to Austin flight tickets
Delta
Jan 25
BOS4:25 pmBoston Logan Intl
4h 55m
AUS8:20 pmAustin Bergstrom
Jan 27
AUS6:30 pmAustin Bergstrom
3h 49m
BOS11:19 pmBoston Logan Intl
Delta
Feb 5
BOS6:10 amBoston Logan Intl
5h 02m
AUS10:12 amAustin Bergstrom
Feb 8
AUS7:30 amAustin Bergstrom
3h 50m
BOS12:20 pmBoston Logan Intl
Delta
Jan 20
BOS6:10 amBoston Logan Intl
5h 02m
AUS10:12 amAustin Bergstrom
Jan 27
AUS6:30 pmAustin Bergstrom
3h 49m
BOS11:19 pmBoston Logan Intl

Frontier flights from Boston to Austin

Our best Frontier deals on Boston to Austin flight tickets
Frontier
Jan 20
BOS6:00 amBoston Logan Intl
7h 08m
1 stop
AUS12:08 pmAustin Bergstrom
Jan 27
AUS12:58 pmAustin Bergstrom
10h 41m
1 stop
BOS12:39 amBoston Logan Intl
Frontier
Jan 20
BOS6:00 amBoston Logan Intl
7h 08m
1 stop
AUS12:08 pmAustin Bergstrom
Jan 27
AUS12:58 pmAustin Bergstrom
10h 41m
1 stop
BOS12:39 amBoston Logan Intl
Frontier
Jan 20
BOS6:00 amBoston Logan Intl
7h 08m
1 stop
AUS12:08 pmAustin Bergstrom
Jan 27
AUS12:58 pmAustin Bergstrom
10h 41m
1 stop
BOS12:39 amBoston Logan Intl

See travel insights to Austin from

How to get the cheapest flight ticket from Boston to Austin

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Boston and Austin?

What is the cheapest month to fly to Austin?

The cheapest month to fly to Austin from Boston is in January. Flight prices, which tend to average around $231, are often lower during this time because this is during the off-season. If you’re not able to fly to Austin in January, then February is your next best option. Flight prices from Boston to Austin during February average around $272.

What is the cheapest day to depart on your flight to Austin?

The cheapest day to depart on your flight to Austin is on a Saturday when prices can be found for as low as $288. This is often the case because there is less demand to fly during this day of the week. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Boston to Austin for around $362.

What is the cheapest time of day to depart on your flight to Austin?

In the evening is the cheapest time of day to fly from Boston to Austin when you can find flight prices for as low as $299. Flying to Austin in the evening is an ideal time because this is during off-peak travel hours. Flights to Austin are more costly in the afternoon, with an average ticket price of $348. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Boston Logan Intl to Austin Bergstrom flight route?

Fly from Boston Logan Intl to Austin Bergstrom for the best Boston Logan Intl - Austin Bergstrom flight prices

How far in advance should I book a flight to Austin?

We recommend purchasing flights from Boston to Austin 46 days ahead of your departure date because this is when momondo users tend to see the best flight rates. On average, our users have found flights to Austin for $325. Keep in mind that you might be able to find cheaper flights to Austin at any time. In fact, our users found flights for as low as $247 in the past 72 hours.

What cabin class options are available on Boston Logan Intl to Austin Bergstrom flights?

There are 4 cabin classes available to choose from on Boston Logan Intl to Austin Bergstrom flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Boston to Austin flights?

You could potentially save up to 43% on your flight if you consider stops on a Boston to Austin flight.

How have Boston to Austin flight prices changed over time?

As of December 2024, prices for Boston to Austin flights are approximately 14% more expensive when compared to flights at the same time last year.

When to book flights from Boston to Austin

Are you open to changing your travel dates? Check out the ideal times to fly from Boston to Austin according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Boston to Austin (BOS to AUS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Austin

Best Price Found

$54

Fastest flight time

4h 32m

Direct flights

Every day

Airports in Austin

1 airport
The best one-way flight to Austin from Boston in the past 72 hours is $54. The best round-trip flight deal from Boston to Austin found on momondo in the last 72 hours is $108.
The fastest flight from Boston to Austin takes 4h 32m
Direct flights go from Boston to Austin every day.
There is 1 airport near Austin: Austin Bergstrom (AUS)

  • How far is Boston Logan Intl to Austin Bergstrom by plane?

    The distance between Boston Logan Intl and Austin Bergstrom is about 1692.4 mi. In terms of flight time, this usually takes a little over 4h 46m.

  • When did momondo last update prices for flights from Boston Logan Intl Airport to Austin Bergstrom Airport?

    Prices for flights from Boston Logan Intl Airport to Austin Bergstrom Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Boston Logan Intl Airport to Austin Bergstrom Airport?

  • How old do you have to be to fly from Boston Logan Intl Airport to Austin Bergstrom Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Boston Logan Intl Airport to Austin Bergstrom Airport.

  • What documentation or ID do you need to fly to Austin Bergstrom Airport?

    The travel and health documents required for your trip to Austin Bergstrom Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Austin Bergstrom Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Boston to Austin?

  • What is the most popular airline from Boston to Austin?


Best airlines flying from Boston to Austin

Compare and see reviews for airlines that fly from Boston to Austin with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $99Free CancellationRating
6.1
3,478 reviews
Search Frontier flights
JetBluePriceFrom $113Free CancellationRating
7.4
3,274 reviews
Search JetBlue flights
American AirlinesPriceFrom $132Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Spirit AirlinesPriceFrom $165Free CancellationRating
6.3
8,120 reviews
Search Spirit Airlines flights
DeltaPriceFrom $172Free CancellationRating
8.0
8,600 reviews
Search Delta flights
United AirlinesPriceFrom $216Free CancellationRating
7.4
9,048 reviews
Search United Airlines flights
SouthwestPriceFrom $236Free CancellationRating
8.1
4,836 reviews
Search Southwest flights
  • Delta Flights From Boston to Austin

    The lowest priced Delta flight from Boston to Austin from the last 72 hours was $172. Generally, Delta has 9 flights on this route every week with an average price of $367. Delta is rated 8.0/10 by our users.

  • JetBlue Flights From Boston to Austin

    JetBlue (7.4/10 from 3,274 reviews) operates around 2 flights from Boston to Austin in any given week. The average JetBlue airfare for this route is around $335, with deals from around $113 rare but found on momondo. Referenced prices are for round-trip Boston to Austin flight searches in the last 72 hours.


Why use momondo?

Why should I use momondo to find a flight deal from Boston to Austin?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Boston to Austin. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Boston to Austin with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Austin from Boston with this policy.

How can momondo help me find flights from Boston to Austin?

momondo helps you find the best flight between Boston and Austin by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Boston to Austin right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Austin from Boston. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


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