Are there direct flights from Boston to Austin?

Historically, direct flights from Boston to Austin have accounted for 24.7% of all available options. For flights that include stopovers, travelers typically experience a median of 2 stopovers. This indicates that while direct options are available, a significant portion of routes involve connections.

How often do Boston to Austin flight prices drop?

Historically, flight prices for the Boston to Austin route have shown frequent drops across the trailing quarter. This suggests that travelers have regular opportunities to find more affordable fares. Monitoring prices over a 30-day window can be beneficial for securing a good deal.

Flights From Boston

To Austin

Cheap Flights from Boston to Austin

Q: How long is the flight from Boston to Austin?

The typical direct flight from Boston to Austin covers a distance of 2730 kilometers and has a median duration of 4 hours and 22 minutes. Flights with one stopover are longer, with a median duration of 6 hours and 40 minutes. This difference in flight time should be considered when planning your travel.

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Deals from

Boston

RatePunk searches hundreds of travel sites at once for deals on flights to Austin

Prices updated 1 day ago

451 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Aug 17, 2026.)

Today’s best flight deals from Boston to Austin

Explore current cheapest deals departing from Boston to Austin

2026-09-05 – 2026-09-09
BOS - Austin
83% AI deal score
$344
$215
Round trip
2026-12-02 – 2026-12-08
BOS - Austin
82% AI deal score
$298
$219
Round trip
2026-09-10 – 2026-09-16
BOS - Austin
78% AI deal score
$320
$222
Round trip
2026-10-01 – 2026-10-04
BOS - Austin
69% AI deal score
$255
$222
Round trip
2026-09-03 – 2026-09-09
BOS - Austin
80% AI deal score
$320
$225
Round trip
2026-10-20 – 2026-10-27
BOS - Austin
72% AI deal score
$247
$225
Round trip
2026-09-04 – 2026-09-12
BOS - Austin
72% AI deal score
$306
$229
Round trip
2026-12-01 – 2026-12-08
BOS - Austin
68% AI deal score
$222
$231
Round trip
2026-08-28 – 2026-08-29
BOS - Austin
81% AI deal score
$341
$232
Round trip
2026-09-03 – 2026-09-14
BOS - Austin
71% AI deal score
$289
$232
Round trip

Boston to Austin: Overview

Insights for flights from Boston to Austin

For cheap flights from Boston to Austin, prices typically range from $294–$544, with a median of $366. Right now, current fares are above the typical level, and 0% of recent fares were classified as a good price. New deals appear almost daily, suggesting frequent opportunities to find better prices.

When is the cheapest time to fly from Boston to Austin? The data indicates that January is the most affordable month, with a median fare of $186. Other cost-effective options include July, with a median fare of $283, and May, where the median fare is $286.

Regarding direct flights from Boston to Austin, 24.7% of recent fares were non-stop. This means most itineraries connect at least once, with the typical connecting flight involving 2 stopovers.

How long is the flight from Boston to Austin? A typical journey, including connections, takes about 4h 22m. For connecting flights specifically, the median journey time is 6h 41m, while non-stop flights have a median duration of 4h 22m.

The distance between Boston and Austin is approximately 2730 kilometers, classifying this as a medium-haul route.

How much is a round trip from Boston to Austin

Regular price: $259 - $590

Prices for flights from Boston to Austin are currently below the regular range.

The regular price range for flights from Boston to Austin is typically between $259 and $590. The current lowest deal is $215 with Southwest Airlines, for travel from Sep 5-Sep 9.

now $215

Low $259

High $590

The cheapest time to fly from Boston to Austin

May is the cheapest month to fly from Boston to Austin, with a median price of $286. The most expensive month to fly is March, with a median price of $749. Prices are generally lower from February to November.

May

Cheapest

Flights from $286

March

Most Expensive

Flights from $749

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Boston to Austin

JetBlue Airways

Last-minute flights going from Boston to Austin

Tue, Aug 18

⌛ Last-Minute

BOS - Austin

Boston (BOS) - Austin (AUS)

American Airlines

$430

$318

One-way

Tue, Aug 18

⌛ Last-Minute

BOS - Austin

Boston (BOS) - Austin (AUS)

United Airlines

$471

$332

One-way

Tue, Aug 18

⌛ Last-Minute

BOS - Austin

Boston (BOS) - Austin (AUS)

United Airlines

$392

$332

One-way

Tue, Aug 18

⌛ Last-Minute

BOS - Austin

Boston (BOS) - Austin (AUS)

American Airlines

$546

$336

One-way

Tue, Aug 18

⌛ Last-Minute

BOS - Austin

Boston (BOS) - Austin (AUS)

American Airlines

$530

$336

One-way

Tue, Aug 18

⌛ Last-Minute

BOS - Austin

Boston (BOS) - Austin (AUS)

American Airlines

$534

$336

One-way

Biggest price drops on these dates for flights from Boston to Austin

2 nights

Aug 18 - Aug 20

$546 → $336

38%

3 nights

Aug 18 - Aug 21

$534 → $336

37%

4 nights

Aug 21 - Aug 25

$512 → $318

38%

4 nights

Aug 18 - Aug 22

$530 → $336

37%

Popular Airports to fly from Boston to Austin

Boston - Austin route insights

💸 Price insights

Recent fares are above the typical level

Recent fares from Boston to Austin are above the typical level, with a median of $366.

📅 Best time to fly

January is historically the cheapest month to fly

Historically, January is the cheapest month to fly, with a median price of $186.

⏱️ Flight duration

Direct flights average 4h 22m

Direct flights from Boston to Austin typically average 4 hours and 22 minutes.

✈️ Airlines & availability

Connecting flights are dominant on this route

Connecting flights are dominant, making up 75.3% of recent options from Boston to Austin.

🏆 Airline highlight

JetBlue Airways offers direct flights

JetBlue Airways is one airline offering direct flights from Boston to Austin.

🎯 Booking tip

Deals appear frequently for this route

Deals for flights from Boston to Austin appear frequently, offering good booking opportunities.

Boston main airports to depart from

Logan International (BOS)

Cheapest

Logan International Airport is a convenient departure point from Boston for flights to Austin.

📍 ~5 km from city center (reachable by car or public transport)

💸 Flights from ~$192

Austin main airports to arrive at

Austin–Bergstrom International (AUS)

Cheapest

Austin–Bergstrom International Airport is the primary and cheapest option for flights to Austin.

📍 ~10 km from Austin (reachable by car)

💸 Flights from ~$192

Airports nearby Austin used as alternative

San Antonio International (SAT)

San Antonio International (SAT) is a practical alternative due to its proximity to Austin.

📍 ~120 km from Austin (reachable by car, but I-35 traffic can be congested).

💸 Flights from ~$249

Business & First Class Flight Deals to Austin

$977

Save $305

United Airlines

Business Class

Frequently Asked Questions About Flights to Austin

To secure the most economical fares for flights from Boston to Austin, it is typically best to book 60+ days in advance. Historically, prices for this booking window have averaged around $299. In contrast, booking within 28-59 days of departure sees an average price of $300. Flights booked 0-6 days before departure are significantly more expensive, with an average price of $4919.

A fare of $294 or less is considered a good price for a flight from Boston to Austin. Historically, across the trailing 90 days, the median price for this route has been $366. Prices can go up to $544 or more for the higher end of the market.

Historically, January has been the cheapest month to fly from Boston to Austin, with a median price of $186. July and May also offer competitive prices, with median fares of $283 and $286 respectively. The annual median price for this route is $366, making these months particularly attractive for budget-conscious travelers.

Boston to Austin: Overview

Insights for flights from Boston to Austin

The distance between Boston and Austin is approximately 2730 kilometers, classifying this as a medium-haul route.

How much is a round trip from Boston to Austin

Regular price: $259 - $590

Prices for flights from Boston to Austin are currently below the regular range.

The regular price range for flights from Boston to Austin is typically between $259 and $590. The current lowest deal is $215 with Southwest Airlines, for travel from Sep 5-Sep 9.

now $215

Low $259

High $590

The cheapest time to fly from Boston to Austin

May

Cheapest

Flights from $286

March

Most Expensive

Flights from $749

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec