Route Price Intelligence
Cheap Flights From Dallas to Portland, Maine
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$457
Great Deal
Under $431
Typical Range
$431 – $473
Lowest We've Seen
$180
Based on 813 price pointshigh confidence
Monthly Price Guide
Jan
$393
Feb
$429
Mar
$457
Apr
$489
May
$457
Jun
$338
Jul
$339
Aug
$298
Sep
$457
Oct
$463
Nov
$448
Dec
$442
Cheapest Average Expensive
Best Time to Fly from Dallas to Portland, Maine
The cheapest time to fly from Dallas to Portland, Maine is typically August, when fares average around $298. The most expensive month tends to be April at around $489. For the best deals, consider flying in August, June, July.
Typical Price by Travel Month
Median round-trip fare for each month, with the typical price range, from our ongoing tracking of this route
Cheapest month: November10,635 fares analyzedTypical low: $457
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