Dallas to Boston flights
Round trip · Economy · Prices per person in USD
Prices updated
Buy now or wait? We're still learning this route. We have 1 day of prices so far and need about a week to say whether to book or wait.
Not ready to book? Get an email when Dallas → Boston drops below your price.Cheapest round trip by month
Lowest fare found per departure month| Month | Cheapest round trip |
|---|---|
| September 2026 | No fares found yet |
| October 2026 | $392 |
| November 2026 | $184 (cheapest month) |
Cheapest dates in the next 4 months
Round trip, per person-
Nov 3 – 7 4 nights · leave Tue$184$184 Book
Southwest Airlines 1 stop · 4h 15m -
Oct 14 – 22 8 nights · leave Wed$392$392 Book
Frontier Airlines 2 stops · 6h 36m -
Oct 2 – 4 2 nights · leave Fri$700$700 Book
Frontier Airlines 1 stop · 5h 57m
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 3 – 7Travel insurance · EKTA Airport transfer · Kiwitaxi
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Dallas to Boston: questions
How much is a flight from Dallas to Boston?
The cheapest round trip we have found right now is $184, leaving November 3 and returning November 7. Prices are per person, economy, in USD.
About this route
We track round-trip economy fares from Dallas (United States) to Boston (United States) using Travelpayouts / Aviasales data. The cheapest round trip we've found is $184, departing November 3 and returning November 7. The cheapest month to fly in our data is November, from $184. Prices are per person and were correct when found; the final price is set by the airline or booking site when you book.