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Flight Sniper

Austin to Boston flights

Round trip · Economy · Prices per person in USD

Prices updated

Cheapest found $304 Nov 5 – 8 · 1 stop Book this fare
Cheapest month November From $304

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Cheapest round trip by month

Lowest fare found per departure month
Cheapest round trip from Austin to Boston by departure month
MonthCheapest round trip
September 2026No fares found yet
October 2026$588
November 2026$304 (cheapest month)

Cheapest dates in the next 4 months

Round trip, per person
  • Nov 5 – 8 3 nights · leave Thu
    $304
    jetBlue 1 stop · 4h 30m
    Book
  • Oct 10 – 12 2 nights · leave Sat
    $588
    jetBlue 1 stop · 4h 33m
    Book

Prices change often. The booking site shows the final price before you pay. Other dates? Set an alert

Plan the rest of your trip

Boston · Nov 5 – 8

Travel insurance · EKTA Airport transfer · Kiwitaxi

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How much is a flight from Austin to Boston?

The cheapest round trip we have found right now is $304, leaving November 5 and returning November 8. Prices are per person, economy, in USD.

About this route

We track round-trip economy fares from Austin (United States) to Boston (United States) using Travelpayouts / Aviasales data. The cheapest round trip we've found is $304, departing November 5 and returning November 8. The cheapest month to fly in our data is November, from $304. Prices are per person and were correct when found; the final price is set by the airline or booking site when you book.

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