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$113+ Cheap flights from Austin to Boston (AUS - BOS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/14. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — BOS
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Austin Bergstrom to Boston Logan Intl are usually found in September or January, booked 89 days in advance, depart on a Wednesday or Friday and return on a Saturday

Cheap flight deals from Austin to Boston

Discover tips and strategies to find the most affordable flight options for your journey from Austin (AUS) to Boston (BOS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated junio 12, 2025.

Round-trip from

$217
(JetBlue)

One-way from

$113
(Mytrip)

Popular in

March

Cheapest in

September

Average price

$384

Good round-trip deal

$259 or less

Good one-way deal

$201 or less
From Austin Bergstrom to Boston Logan Intl
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One-way flight from Austin Bergstrom to Boston Logan Intl
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Highest demand for flights based on searches. 4% potential increase in price ($17 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from Austin Bergstrom to Boston Logan Intl.
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Price to beat on a one-way flight from Austin Bergstrom to Boston Logan Intl.
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Find flight deals from Austin to Boston

Cheapest flights from Austin to Boston
Explore the most affordable flight options available from Austin to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.

This JetBlue deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/134:15 pmAUS - BOS
Nonstop4h 10mJetBlue
jue. 8/1412:05 pmBOS - AUS
Nonstop4h 15mJetBlue
Deal found 6/11$217
This American Airlines deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 7/111:34 pmAUS - BOS
1 stop6h 19mAmerican Airlines
mar. 7/158:45 amBOS - AUS
1 stop7h 17mAmerican Airlines
Deal found 6/12$218
This Mytrip deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 6/247:15 amAUS - BOS
1 stop14h 41mSpirit Airlines
jue. 6/264:44 pmBOS - AUS
1 stop24h 46mSpirit Airlines
Deal found 6/10$219
This Southwest deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/154:35 pmAUS - BOS
1 stop5h 25mSouthwest
mié. 8/204:10 pmBOS - AUS
Nonstop4h 20mSouthwest
Deal found 6/10$221
This Mytrip deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 7/45:42 pmAUS - BOS
2 stops20h 55mMultiple Airlines
mar. 7/86:15 amBOS - AUS
1 stop17h 49mMultiple Airlines
Deal found 6/12$225
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 7/117:00 amAUS - BOS
1 stop7h 32mUnited Airlines
sáb. 7/125:25 amBOS - AUS
1 stop6h 10mUnited Airlines
Deal found 6/10$227
This Delta deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 6/206:45 pmAUS - BOS
Nonstop4h 14mDelta
vie. 6/276:20 amBOS - AUS
Nonstop4h 15mDelta
Deal found 6/10$229
This Frontier deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 6/295:56 pmAUS - BOS
1 stop13h 44mFrontier
vie. 7/410:14 amBOS - AUS
1 stop7h 37mFrontier
Deal found 6/12$350

Cheapflights Fare Finder

Customize your flight search to find flights from Austin to Boston that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated junio 12, 2025.
Use the filters below to find and compare flights from Austin to Boston that are best for you.

Fly from

Austin

Fly to

Boston

Route

Depart

Return

Price

AustinBoston

AUS - BOS

AUSBOS

Austin Bergstrom

mié. 8/13

4:15 pm-9:25 pm

Nonstop4h 10m

Boston Logan Intl

jue. 8/14

12:05 pm-3:20 pm

Nonstop4h 15m

$217

AustinBoston

AUS - BOS

AUSBOS

Austin Bergstrom

vie. 7/11

1:34 pm-8:53 pm

1 stop6h 19m

Boston Logan Intl

mar. 7/15

8:45 am-3:02 pm

1 stop7h 17m

$218

AustinBoston

AUS - BOS

AUSBOS

Austin Bergstrom

mar. 6/24

7:15 am-10:56 pm

1 stop14h 41m

Boston Logan Intl

jue. 6/26

4:44 pm-4:30 pm

1 stop24h 46m

$219

AustinBoston

AUS - BOS

AUSBOS

Austin Bergstrom

vie. 8/15

4:35 pm-11:00 pm

1 stop5h 25m

Boston Logan Intl

mié. 8/20

4:10 pm-7:30 pm

Nonstop4h 20m

$221

AustinBoston

AUS - BOS

AUSBOS

Austin Bergstrom

vie. 7/4

5:42 pm-3:37 pm

2 stops20h 55m

Boston Logan Intl

mar. 7/8

6:15 am-11:04 pm

1 stop17h 49m

$225

AustinBoston

AUS - BOS

AUSBOS

Austin Bergstrom

vie. 7/11

7:00 am-3:32 pm

1 stop7h 32m

Boston Logan Intl

sáb. 7/12

5:25 am-10:35 am

1 stop6h 10m

$227

AustinBoston

AUS - BOS

AUSBOS

Austin Bergstrom

vie. 6/20

6:45 pm-11:59 pm

Nonstop4h 14m

Boston Logan Intl

vie. 6/27

6:20 am-9:35 am

Nonstop4h 15m

$229

AustinBoston

AUS - BOS

AUSBOS

Austin Bergstrom

dom. 6/29

5:56 pm-8:40 am

1 stop13h 44m

Boston Logan Intl

vie. 7/4

10:14 am-4:51 pm

1 stop7h 37m

$350

AustinBoston

AUS - BOS

AUSBOS

Austin Bergstrom

lun. 7/14

8:34 am-10:28 am

1 stop24h 54m

$113

AustinBoston

AUS - BOS

AUSBOS

Austin Bergstrom

lun. 7/14

5:42 pm-9:42 pm

2 stops27h 00m

$115

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 18 results
1
2

Best time to book a flight from Austin to Boston

Have a flexible travel schedule? Discover the best time to fly to Boston from Austin with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Austin to Boston

How far ahead should I book a flight from Austin to Boston?

Use this chart to determine the optimal time to book a round-trip flight from Austin to Boston. Price data was last updated on June 9, 2025.

The best time to book flights from Austin to Boston is 89 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Austin to Boston?

Currently, January is the cheapest month in which you can book a flight from Austin to Boston (average of $218). Flying from Austin to Boston in June is currently the most expensive (average of $306). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from AUS to BOS?

Find hourly flight availability from Austin to Boston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated junio 12, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 33% on flights from Austin to Boston by exploring options for tickets in the afternoon.

What is the cheapest day to fly from Austin to Boston?

Use this chart to determine the cheapest time to fly round-trip from Austin to Boston. Price data was last updated on June 8, 2025.

Travelers seeking maximum savings on their Austin to Boston flight should consider departing on Wednesday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Austin to Boston

Explore weekly flight availability from Austin to Boston. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated junio 12, 2025.

The most flights from AUS to BOS are scheduled on a Tuesday (13 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (5 on average).

Rainfall in Boston by month

Plan your trip to Boston by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Boston ranges from 3.1 - 4.0 inches per month. March is typically the wettest month, when rainfall can reach 4.0 in. July is typically the driest time to visit Boston when rainfall is around 3.1 in.

Temperature in Boston by month

Plan your trip to Boston by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Boston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Boston

Get insights into the airlines that provide service to Boston. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Boston. Reviews last updated junio 12, 2025.
Read reviews from past customers who have flown Alaska Airlines, Southwest and Delta from Austin to Boston. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Food

7.1

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Food

7.1

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,287 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Food

7.1

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,946 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Food

7.1

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Food

7.1

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
JetBlue
7.3
Good
2,925 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Food

7.1

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Austin to Boston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Austin to Boston?

    If you wish to fly to Boston from Austin, then you need to book flights from Austin Bergstrom to Boston Logan Intl. There are 11 flights from Austin Bergstrom (AUS) to Logan Intl (BOS) per day to choose from. Flights to Boston from Austin Bergstrom are available from 8 different airlines, which means you should have some options if you want to compare airfare deals. 3h 58m is how long a nonstop flight from Austin to Boston Logan Intl typically takes.

  • How popular is this Austin to Boston flight route?

    This flight path from Austin Bergstrom to Boston Logan Intl was viewed by 8 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines flying from Austin to Boston round-trip?

    JetBlue, at $217, was found to be the cheapest airline from Austin to Boston.Alternate airlines to your destination round-trip include American Airlines and Spirit Airlines. Users have found that JetBlue is 38% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Austin to Boston one-way?

    For one-way options, check prices for Allegiant Air. According to our data, you can fly for as low as $113. Users have also found prices from $116 and $119 on Spirit Airlines and American Airlines, respectively.

  • What are the most reliable airlines from Austin to Boston?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Austin to Boston on time: Scandinavian Airlines (92%), Korean Air (78%), Delta (72%).

  • What are the cheapest flights from Austin to Boston?

    While on average a flight from Austin to Boston is generally $1,504, our data shows the cheapest flight currently is $121. When looking at the most popular route, (Austin Bergstrom - Boston Logan Intl), you can expect to pay $157 for that flight.

  • Can I find deals for flights from Austin to Boston that include hotel bookings?

    Yes. In addition to deals on Austin to Boston flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Austin to Boston?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Austin to Boston.

  • Can I find deals for business class flights from Austin to Boston?

    Yes. Cheapflights offers flight deals from Austin to Boston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Austin to Boston?

    Currently, January is the cheapest month in which you can book a flight from Austin to Boston (average of $218). Flying from Austin to Boston in June is currently the most expensive (average of $306). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Austin?

Book flights to Austin if you plan to visit one of these locations
Cambridge
Medford
Watertown
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Alternative routes for Austin to Boston

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Austin to Boston

Discover the top 8 airlines that operate flights from Austin to Boston. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$98Average$148FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$113Average$243FlexibilityNo cancel feeOn-time65%
JetBlueCheapest$143Average$314FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$187Average$360FlexibilityNo cancel feeOn-time71%
DeltaCheapest$196Average$367FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$208Average$350FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$234Average$245FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$290Average$422FlexibilityNo cancel feeOn-time63%

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