Cheap Flights from Austin, TX to Boston, MA from $72
On Cheapflightsplus.com you will find 364 connecting flights from Austin to Boston. You can compare airfare deals from 6 airlines and multiple travel sites from $72, book and save on cheap plane tickets and last minute offers. Also check out AUS-BOS flight schedule to find best flight time, convenient departure and arrival airports.
Find One-Way and Round-Trip Austin to Boston Flight Deals
Best Flights from Austin to Boston Today
Price | Departure | Arrival | Flight Duration | Airline | Flight |
---|---|---|---|---|---|
from $81 | 13:28 Austin Austin-Bergstrom Intl | 10:13+1 день Boston Logan | 19h 45m layover 15h 15m - Knoxville | Allegiant Air | G41431 G43021 |
from $81 | 08:28 Austin Austin-Bergstrom Intl | 10:52+1 день Boston Logan | 25h 24m layover 19h 49m - Sarasota | Allegiant Air | G41367 G43005 |
from $84 | 09:50 Austin Austin-Bergstrom Intl | 00:39+1 день Boston Logan | 13h 49m layover 7h 41m - Miami | Spirit Airlines | NK512 NK616 |
from $84 | 15:35 Austin Austin-Bergstrom Intl | 09:49+1 день Boston Logan | 17h 14m layover 12h 18m - Des Moines | Allegiant Air | G4447 G4446 |
from $84 | 13:22 Austin Austin-Bergstrom Intl | 09:11+1 день Boston Logan | 18h 49m layover 14h 14m - Fletcher | Allegiant Air | G41872 G4228 |
from $86 | 09:05 Austin Austin-Bergstrom Intl | 08:15+1 день Boston Logan | 22h 10m layover 17h 38m - Knoxville | Allegiant Air | G43033 G43022 |
from $88 | 13:22 Austin Austin-Bergstrom Intl | 09:46+1 день Boston Logan | 19h 24m layover 14h 49m - Fletcher | Allegiant Air | G41872 G4269 |
from $88 | 08:34 Austin Austin-Bergstrom Intl | 10:28+1 день Boston Logan | 24h 54m layover 20h 14m - Grand Rapids | Allegiant Air | G4547 G4557 |
from $95 | 17:56 Austin Austin-Bergstrom Intl | 08:40+1 день Boston Logan | 13h 44m layover 7h 48m - Orlando | Frontier Airlines | F94524 F93348 |
from $99 | 09:05 Austin Austin-Bergstrom Intl | 09:15+1 день Boston Logan | 23h 10m layover 18h 38m - Knoxville | Allegiant Air | G43032 G41397 |
from $104 | 08:48 Austin Austin-Bergstrom Intl | 08:14+1 день Boston Logan | 22h 26m layover 17h 56m - Knoxville | Allegiant Air | G43033 G41397 |
from $105 | 11:55 Austin Austin-Bergstrom Intl | 23:47 Boston Logan | 10h 52m layover 5h 12m - Orlando | Spirit Airlines | NK2289 NK2258 |
from $105 | 08:28 Austin Austin-Bergstrom Intl | 10:52+1 день Boston Logan | 25h 24m layover 19h 49m - Sarasota | Allegiant Air | G43007 G41364 |
from $105 | 11:47 Austin Austin-Bergstrom Intl | 15:40+1 день Boston Logan | 26h 53m layover 22h 14m - Baltimore | Allegiant Air | G4263 NK1597 |
from $72 | 17:42 Austin Austin-Bergstrom Intl | 21:54+1 день Boston Logan | 27h 12m layover 17h 12m - Pittsburgh 3h 34m - Myrtle Beach | Allegiant Air | G42728 NK1488 NK1005 |
from $102 | 20:16 Austin Austin-Bergstrom Intl | 15:44+1 день Boston Logan | 18h 28m layover 8h 36m - Indianapolis 1h 39m - Miami | Allegiant Air | G4589 NK2121 NK2126 |
Flight Schedule Austin (Texas) to Boston (Massachusetts)
Departure | Arrival | Flight Details | Flight Duration | Price |
---|---|---|---|---|
05:15 — 12:36
|
05:00 — 05:58
UA1966
United Airlines
Austin — Houston
1h 28m stop
07:30 — 12:27
UA1977
United Airlines
Houston — Boston
|
6h 21m including layover |
Find flight
from$122 |
|
06:00 — 13:40
|
06:00 — 10:44
UA1760
United Airlines
Austin — Newark
1h 41m stop
12:25 — 13:40
UA593
United Airlines
Newark — Boston
|
6h 40m including layover |
Find flight
from$131 |
|
06:10 — 15:14
|
06:10 — 11:01
UA1760
United Airlines
Austin — Newark
2h 59m stop
14:00 — 15:14
UA1047
United Airlines
Newark — Boston
|
8h 4m including layover |
Find flight
from$122 |
|
07:15 — 15:37
|
07:14 — 11:02
NK2719
Spirit Airlines
Austin — Miami
1h 20m stop
12:29 — 15:44
NK2126
Spirit Airlines
Miami — Boston
|
7h 22m including layover |
Find flight
from$115 |
|
07:30 — 19:34
|
07:30 — 11:17
NK1479
Spirit Airlines
Austin — Miami
4h 58m stop
16:15 — 19:34
NK1230
Spirit Airlines
Miami — Boston
|
11h 4m including layover |
Find flight
from$110 |
|
08:28 — 10:52
+1 day
|
08:28 — 11:57
G41367
Allegiant Air
Austin — Sarasota
19h 49m stop
07:46 — 10:52
G43005
Allegiant Air
Sarasota — Boston
|
25h 24m including layover |
Find flight
from$81 |
|
08:34 — 10:28
+1 day
|
08:34 — 12:16
G4547
Allegiant Air
Austin — Grand Rapids
20h 14m stop
08:30 — 10:28
G4557
Allegiant Air
Grand Rapids — Boston
|
24h 54m including layover |
Find flight
from$88 |
|
09:05 — 08:15
+1 day
|
09:05 — 12:22
G43033
Allegiant Air
Austin — Knoxville
17h 38m stop
06:00 — 08:15
G43022
Allegiant Air
Knoxville — Boston
|
22h 10m including layover |
Find flight
from$86 |
|
09:50 — 00:39
+1 day
|
09:50 — 13:44
NK512
Spirit Airlines
Austin — Miami
7h 41m stop
21:25 — 00:39
NK616
Spirit Airlines
Miami — Boston
|
13h 49m including layover |
Find flight
from$84 |
|
10:00 — 17:02
|
10:00 — 12:55
UA587
United Airlines
Austin — Chicago
35m stop
13:30 — 17:02
UA1262
United Airlines
Chicago — Boston
|
6h 2m including layover |
Find flight
from$131 |
|
10:00 — 17:46
|
10:00 — 12:55
UA587
United Airlines
Austin — Chicago
1h 20m stop
14:15 — 17:46
UA1693
United Airlines
Chicago — Boston
|
6h 46m including layover |
Find flight
from$131 |
|
11:47 — 15:40
+1 day
|
11:47 — 15:56
G4263
Allegiant Air
Austin — Baltimore
22h 14m stop
14:10 — 15:40
NK1597
Spirit Airlines
Baltimore — Boston
|
26h 53m including layover |
Find flight
from$105 |
|
11:55 — 23:47
|
19:25 — 22:59
NK2289
Spirit Airlines
Austin — Orlando
5h 12m stop
20:42 — 23:47
NK2258
Spirit Airlines
Orlando — Boston
|
10h 52m including layover |
Find flight
from$105 |
|
12:17 — 21:27
|
12:10 — 13:15
UA1747
United Airlines
Austin — Houston
3h 8m stop
16:30 — 21:27
UA2439
United Airlines
Houston — Boston
|
8h 10m including layover |
Find flight
from$122 |
|
12:48 — 21:35
|
12:45 — 15:36
UA381
United Airlines
Austin — Chicago
2h 21m stop
18:17 — 21:49
UA1989
United Airlines
Chicago — Boston
|
7h 47m including layover |
Find flight
from$122 |
|
13:22 — 09:11
+1 day
|
13:22 — 16:46
G41872
Allegiant Air
Austin — Fletcher
14h 14m stop
07:00 — 09:11
G4228
Allegiant Air
Fletcher — Boston
|
18h 49m including layover |
Find flight
from$84 |
|
13:28 — 10:13
+1 day
|
13:28 — 16:45
G41431
Allegiant Air
Austin — Knoxville
15h 15m stop
08:00 — 10:13
G43021
Allegiant Air
Knoxville — Boston
|
19h 45m including layover |
Find flight
from$81 |
|
14:15 — 21:27
|
14:15 — 15:22
UA1646
United Airlines
Austin — Houston
1h 8m stop
16:30 — 21:27
UA2439
United Airlines
Houston — Boston
|
6h 12m including layover |
Find flight
from$122 |
|
14:15 — 23:28
|
14:15 — 15:22
UA1646
United Airlines
Austin — Houston
3h 8m stop
18:30 — 23:28
UA1076
United Airlines
Houston — Boston
|
8h 13m including layover |
Find flight
from$123 |
|
15:35 — 09:49
+1 day
|
15:33 — 17:42
G4447
Allegiant Air
Austin — Des Moines
12h 18m stop
06:00 — 09:49
G4446
Allegiant Air
Des Moines — Boston
|
17h 14m including layover |
Find flight
from$84 |
|
15:50 — 00:52
+1 day
|
15:50 — 18:45
UA249
United Airlines
Austin — Chicago
2h 37m stop
21:22 — 00:52
UA1779
United Airlines
Chicago — Boston
|
8h 2m including layover |
Find flight
from$122 |
|
16:20 — 23:28
|
16:20 — 17:25
UA234
United Airlines
Austin — Houston
1h 5m stop
18:30 — 23:28
UA1076
United Airlines
Houston — Boston
|
6h 8m including layover |
Find flight
from$123 |
|
16:31 — 23:40
|
16:31 — 20:31
NK3879
Spirit Airlines
Austin — Detroit
1h 14m stop
21:45 — 23:40
NK2329
Spirit Airlines
Detroit — Boston
|
6h 9m including layover |
Find flight
from$126 |
|
17:25 — 00:45
+1 day
|
17:16 — 20:10
UA1990
United Airlines
Austin — Chicago
55m stop
21:30 — 00:59
UA1779
United Airlines
Chicago — Boston
|
6h 20m including layover |
Find flight
from$143 |
|
17:56 — 08:40
+1 day
|
17:56 — 21:42
F94524
Frontier Airlines
Austin — Orlando
7h 48m stop
05:30 — 08:40
F93348
Frontier Airlines
Orlando — Boston
|
13h 44m including layover |
Find flight
from$95 |
Flight Information
Below we will explain in detail what the flights cost on the destination from Austin to Boston depends on and how to choose the most interesting flight option for you.
Distance between Austin and Boston is 2730 miles. Time difference between the cities is 1h. Airplanes depart 05:00 to 20:45 from 3 Austin airports and arrive 05:00 to 20:45 to 4 Boston airports. Average flight time is 13h 17m.
- The fastest flight 5h 44m
- Average flight time 13h 17m
- The earliest flight 05:00
- The latest flight 20:45
- Distance 1697 ml
The cheapest months to travel to Boston are july (from 96 $), august (from 109 $), october (from 118 $).
The most expensive months are april (from 708 $), may (from 168 $), june (from 127 $).
What is the lowest airfare Austin to Boston?
The cheapest plane ticket found by our users is $72. This airfare is for economy class on one-way G42728 flight by Allegiant Air for July 14, 2025 which leaves Austin-Bergstrom Intl in Austin at 17:42 am and arrives at Boston Logan at 21:54.
Popular Airlines on the Route
The flight Austin — Boston is served by 6 regular airlines and 3 low-cost airlines. Most of the flights on this route are operated by Alaska Airlines - 33 departures per week at the price of from $ 177 . And the most expensive tickets are offered by United Airlines airline - from $ 423.
Direct flights
There’re no direct flights on this route. Try flights with stops.
Connecting Flights
There are 364 flights with layovers on the route. The fastest connecting flight is UA2344 by United Airlines takes 5h 44m and the cheapest is G42728 by Allegiant Air for $72.
- AS - Alaska Airlinesfrom $177Find
- F9 - Frontier Airlinesfrom $95Find
- HA - Hawaiian Airlinesfrom $171Find
- UA - United Airlinesfrom $122Find
- G4 - Allegiant Airfrom $72Find
- NK - Spirit Airlinesfrom $84Find
Airports
You can fly from Austin to Boston from 3 airports (Austin-Bergstrom Intl, Austin, Camp Maybry AHP).
Austin airports
- Austin-Bergstrom Intl-AUSfrom $72Find
- Austin-ASQFind
- Camp Maybry AHP-MMRFind
Boston airports
- Boston City Heliport-JBCFind
- Boston RT128 Rail-ZRUFind
- Boston South Rail-ZTOFind
- Logan-BOSFind
Airplanes
There are flights to Boston from Austin by 6 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.
Top Domestic Destinations from Austin
You may also consider searching for discounted plane tickets to some other popular places from Austin within United States.
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Top International Destinations from Austin
Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.
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How to book a plane ticket yourself?

- Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
- Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
- Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
- Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
- That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.
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