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Los Angeles to Boston flights
The cheapest Los Angeles to Boston fare we found recently is $140 on Sat, 21 Nov with Frontier Airlines. The route covers 4,192 km and has direct flights.
Cheapest$140Sat, 21 Nov
Typical fare$213Next 2 months
Flight time5h 29m4,192 km
DirectYesfrom $213
Cheapest month to fly
Lowest fare per month · tap to search
Cheapest upcoming dates
Recent real fares per adult, economy
| Date | Airline | Stops | Duration | Fare | Action |
|---|---|---|---|---|---|
| Sat, 21 Nov 17:57 |  Frontier Airlines | 1 stop | 7h 06m | $140 | Compare |
| Mon, 26 Oct 14:50 |  Southwest Airlines | 1 stop | 6h 05m | $182 | Compare |
| Wed, 21 Oct 00:14 | Frontier Airlines | 1 stop | 7h 18m | $196 | Compare |
| Fri, 20 Nov 13:50 |  jetBlue | Non-stop | 5h 29m | $213 | Compare |
| Sun, 25 Oct 00:14 | Frontier Airlines | 1 stop | 7h 18m | $233 | Compare |
| Sat, 24 Oct 18:02 |  Alaska Airlines | 1 stop | 8h 20m | $273 | Compare |
| Fri, 16 Oct 18:07 | Alaska Airlines | 1 stop | 7h 54m | $347 | Compare |
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Booking sites for this route
Estimated convenience fee per traveller, per flight
Airlines on this route
Frontier Airlines from $140Southwest Airlines from $182jetBlue from $213Alaska Airlines from $273Route facts
FromLos Angeles International Airport (LAX)
ToLogan International Airport (BOS)
Distance4,192 km
TypeDomestic · United States
Departure time zoneAmerica/Los_Angeles
Arrival time zoneAmerica/New_York
Coupons for this trip
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Pay with a PNB credit card. Listed on MakeMyTrip flight results. Valid till 31 Oct.
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Flat 12% off on ICICI Bank card EMI
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Los Angeles to Boston: questions
What is the cheapest flight from Los Angeles to Boston?
The lowest recent fare is $140 per adult on 21 November with Frontier Airlines. Typical fares in the next two months are around $213.
How long is the flight from Los Angeles to Boston?
The fastest flight we found takes 5h 29m; a typical journey takes 5h 29m. Connecting itineraries take longer.
Which airlines fly from Los Angeles to Boston?
Recent fares on this route include Frontier Airlines, Southwest Airlines, jetBlue, Alaska Airlines.
When is the cheapest time to fly from Los Angeles to Boston?
Based on recent searches, November 2026 has the lowest fares, from $140. Prices rise closer to departure, so booking 3–6 weeks ahead usually helps.
Is there a direct flight from Los Angeles to Boston?
Yes. Non-stop fares start from $213 in recent searches.
Which site is cheapest for Los Angeles to Boston flights?
It changes by date. Aeroport compares each site's estimated checkout total — fare plus convenience fee, minus active coupons — so you can see the cheapest site for your exact flight before you book.