Cheap flights from Boston, MA to Austin, TX
Flights starting at £84. Choose between United Airlines, Spirit Airlines, or JetBlue Airways to find the best price.
One search, all the flights
We find you the best flight deals and travel hacks so that you can choose how to book.
Rise above all travel anxieties
With the Kiwi.com Guarantee we have your back with whatever happens.
Trusted by millions
Join over 10 million yearly travellers booking with ease.
Tips to know when travelling to Austin
Search by stops
Search by carrier
Search by price
Search by departure date
One-way trips
Updated:
Round trips
Updated:
By subscribing you agree to receive offers according to the conditions described in our Privacy Policy.
Weekly direct flights
Discover the top airlines offering direct flights from Boston to Austin in the next month. You’ll find the number of daily direct flights per airline in the table.
Weekly direct flights for Mon 18.11 - Sun 24.11
| Airline | Mon 18.11 | Tue 19.11 | Wed 20.11 | Thu 21.11 | Fri 22.11 | Sat 23.11 | Sun 24.11 |
|---|---|---|---|---|---|---|---|
| --- | 1 | --- | 1 | 1 | 1 | 1 |
Weekly direct flights for Mon 25.11 - Sun 01.12
| Airline | Mon 25.11 | Tue 26.11 | Wed 27.11 | Thu 28.11 | Fri 29.11 | Sat 30.11 | Sun 01.12 |
|---|---|---|---|---|---|---|---|
| --- | 1 | 1 | --- | --- | 1 | --- |
Weekly direct flights for Mon 02.12 - Sun 08.12
| Airline | Mon 02.12 | Tue 03.12 | Wed 04.12 | Thu 05.12 | Fri 06.12 | Sat 07.12 | Sun 08.12 |
|---|---|---|---|---|---|---|---|
| --- | --- | 1 | 1 | 1 | 1 | 1 |
Weekly direct flights for Mon 09.12 - Sun 15.12
| Airline | Mon 09.12 | Tue 10.12 | Wed 11.12 | Thu 12.12 | Fri 13.12 | Sat 14.12 | Sun 15.12 |
|---|---|---|---|---|---|---|---|
| 1 | 1 | 1 | 1 | 1 | 1 | 1 |
Check-in for a flight from Boston to Austin
| Name | Carrier code | IATA Code | Passport needed during booking | |
|---|---|---|---|---|
| United Airlines | UAL | UA | Yes | |
| Spirit Airlines | NKS | NK | No | |
| JetBlue Airways | JBU | B6 | No |
Online check-in is not available for these airlines.
Austin travel tips
1) Have a small talk with locals or what southern hospitality looks like | Visiting Austin, don’t be surprised if strangers greet you on the street or ask you some questions about your origin or plans for the evening. They are not strange. That’s just what southern hospitality means. Don’t be afraid to get involved in a conversation. Just polite small talk, nothing more. |
|---|---|
2) Watch bats flying out on the Ann W. Richards Congress Avenue Bridge, the unusual Austin’s activity | In Austin, there is one unique activity for the evening. Many people gather on or under the Ann W. Richards Congress Avenue Bridge to watch the bats. The ones that live under this bridge are the largest urban bat colony in the world. Every evening many visitors come to see how bats fly out to hunt. You must see it! But we don’t recommend watching this performance from the water on the ship, boat, or kayaks. There is a risk of being bombed by bat droppings. This unusual event gathers a huge number of people. |
3) Do this, please, in case of interaction with a coyote in Austin | One of the Texan dangers is the possibility of meeting a coyote. In search of food, these animals come closer and closer to the cities. They are wild animals and can cause potentially dangerous situations for people. Suppose you meet any and want to report about aggressive behaviour of a coyote towards people or pets, cal 311. In case of an attack with victims, please, call 911. |
Weather in Austin
Average Weather
| Month | Average monthly max temperature | Average monthly min temperature |
| January | 16°C | 6°C |
| February | 17°C | 7°C |
| March | 22°C | 11°C |
| April | 25°C | 15°C |
| May | 29°C | 19°C |
| June | 33°C | 22°C |
| July | 35°C | 24°C |
| August | 36°C | 24°C |
| September | 32°C | 22°C |
| October | 27°C | 16°C |
| November | 20°C | 11°C |
| December | 17°C | 7°C |
14 day forecast
Frequently asked questions
Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.
Explore alternative trips
Flights from Boston
- Flights from Boston to London
- Flights from Boston to Dublin
- Flights from Boston to Edinburgh
- Flights from Boston to Athens
- Flights from Boston to Manchester
- Flights from Boston to Vilnius
- Flights from Boston to New Orleans
- Flights from Boston to Orlando
- Flights from Boston to Washington, D.C.
- Flights from Boston to Paris
- Flights from Boston to New York
- Flights from Boston to San Francisco
- Flights from Boston to Atlanta
- Flights from Boston to Raleigh
- Flights from Boston to Chicago
- Flights from Boston to Rome
- Flights from Boston to Vienna
- Flights from Boston to Miami
- Flights from Boston to Glasgow
- Flights from Boston to Las Vegas
Flights to Austin
- Flights from London to Austin
- Flights from Detroit to Austin
- Flights from Dublin to Austin
- Flights from New Orleans to Austin
- Flights from Toronto to Austin
- Flights from Las Vegas to Austin
- Flights from Manila to Austin
- Flights from Chicago to Austin
- Flights from Orlando to Austin
- Flights from Washington, D.C. to Austin
- Flights from Bangkok to Austin
- Flights from Denver to Austin
- Flights from San Francisco to Austin
- Flights from Edmonton to Austin
- Flights from Edinburgh to Austin
- Flights from New York to Austin
- Flights from Los Angeles to Austin
- Flights from Berlin to Austin
- Flights from Fort Lauderdale to Austin
- Flights from Phoenix to Austin
Popular routes
- Flights from London to Málaga
- Flights from Skopje to Larnaca
- Flights from Split to Seville
- Flights from Seville to Paris
- Flights from Belgrade to Warsaw
- Flights from Amsterdam to Alghero
- Flights from Milan to Belgrade
- Flights from Tangier to Bordeaux
- Flights from Vancouver to Toronto
- Flights from Seattle to Raleigh
- Flights from Zagreb to Alicante
- Flights from Kaunas to Nuremberg
