Route Price Intelligence
Cheap Flights From Tri-Cities to Portland, Maine
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$410
Great Deal
Under $329
Typical Range
$329 – $510
Lowest We've Seen
$269
Based on 162 price pointshigh confidence
Monthly Price Guide
Jan
$329
Feb
—
Mar
—
Apr
$615
May
$480
Jun
$413
Jul
$484
Aug
$346
Sep
$414
Oct
$388
Nov
$329
Dec
$419
Cheapest Average Expensive
Best Time to Fly from Tri-Cities to Portland, Maine
The cheapest time to fly from Tri-Cities to Portland, Maine is typically November, when fares average around $329. The most expensive month tends to be April at around $615. For the best deals, consider flying in November, January, August.
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: January7,416 fares analyzedTypical low: $329
Other Destinations From Tri-Cities
Abidjan(ABJ)Albuquerque(ABQ)Acapulco(ACA)Accra(ACC)Addis Ababa(ADD)Adelaide(ADL)Malaga(AGP)Aguascalientes(AGU)Auckland(AKL)Albany(ALB)Algiers(ALG)Ahmedabad(AMD)Amman(AMM)Amsterdam(AMS)Anchorage(ANC)Stockholm(ARN)Asuncion(ASU)Athens(ATH)Atlanta(ATL)Aruba(AUA)Abu Dhabi(AUH)Austin(AUS)Bahrain(BAH)Barcelona(BCN)