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Find cheap flights from Massachusetts to Chile from $357

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Massachusetts to Chile departing on 5/16. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sat 6/8
Sat 6/15

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In the last 7 days travelers have searched 43,968,530 times on KAYAK, and here is why:

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Good to know

Low season

May

High season

December

Cheapest flight

$357
Best time to beat the crowds with an average 12% drop in price.
Most popular time to fly with an average 42% increase in price.
Flight from Boston to Santiago

FAQs for booking flights from Massachusetts to Chile

  • How does KAYAK find such low prices on flights from Massachusetts to Chile?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Massachusetts to Chile.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Massachusetts to Chile?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chile from Massachusetts is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Massachusetts to Chile?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Chile with an airline and back to Massachusetts with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Massachusetts to Chile?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Chile from Massachusetts up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Book cheap flights from Massachusetts to Chile

Recent round-trip flight deals

6/2Sun
2 stopsAvianca
20h 35mBOS-SCL
6/9Sun
1 stopAvianca
14h 30mSCL-BOS
$606
5/28Tue
1 stop
13h 10mBOS-SCL
6/5Wed
3 stops
24h 34mSCL-BOS
$613
6/1Sat
2 stopsAvianca
24h 30mBOS-SCL
6/9Sun
1 stopAvianca
23h 55mSCL-BOS
$619
6/1Sat
2 stops
24h 30mBOS-SCL
6/9Sun
2 stops
30h 58mSCL-BOS
$621
8/1Thu
1 stopCopa Airlines
14h 24mBOS-SCL
8/19Mon
1 stopCopa Airlines
13h 31mSCL-BOS
$710
8/2Fri
1 stopAmerican Airlines
14h 34mBOS-SCL
8/9Fri
2 stopsAmerican Airlines
19h 25mSCL-BOS
$772
8/1Thu
1 stopDelta
21h 50mBOS-SCL
8/20Tue
2 stopsDelta
18h 32mSCL-BOS
$812
7/19Fri
1 stopCopa Airlines
14h 10mBOS-SCL
7/27Sat
1 stopCopa Airlines
15h 26mSCL-BOS
$862
6/3Mon
1 stopDelta
18h 35mBOS-SCL
6/11Tue
1 stopDelta
30h 52mSCL-BOS
$898
7/8Mon
1 stopAmerican Airlines
23h 56mBOS-SCL
7/22Mon
1 stopAmerican Airlines
21h 03mSCL-BOS
$942

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Recent one-way flight deals

5/16Thu
2 stops
29h 45mBOS-SCL
$357
5/16Thu
3 stops
46h 24mBOS-SCL
$359
5/21Tue
2 stops
21h 21mBOS-SCL
$365
5/22Wed
3 stops
31h 10mBOS-SCL
$378
5/21Tue
1 stopAvianca
13h 10mBOS-SCL
$388
5/22Wed
2 stopsAvianca
20h 35mBOS-SCL
$389
5/22Wed
1 stopAvianca
21h 40mBOS-SCL
$418
5/16Thu
1 stopDelta
24h 00mBOS-SCL
$473
5/23Thu
1 stopLATAM Airlines
15h 15mBOS-SCL
$489
5/23Thu
2 stopsLATAM Airlines
27h 45mBOS-SCL
$513

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Last minute flights from Massachusetts to Chile

Last minute flight, train and bus deals

5/13Mon
multi-stop
32h 00mBOS-SCL
6/13Thu
multi-stop
27h 41mSCL-BOS
$683
5/13Mon
multi-stop
32h 00mBOS-SCL
6/16Sun
multi-stop
23h 55mSCL-BOS
$685
5/12Sun
multi-stopAvianca
21h 40mBOS-SCL
6/16Sun
multi-stopAvianca
14h 30mSCL-BOS
$694
5/11Sat
multi-stopAvianca
13h 10mBOS-SCL
6/13Thu
multi-stopAvianca
16h 39mSCL-BOS
$724
5/9Thu
multi-stopDelta
22h 30mBOS-SCL
6/12Wed
multi-stopDelta
21h 25mSCL-BOS
$902
5/11Sat
multi-stopDelta
24h 00mBOS-SCL
6/15Sat
multi-stopDelta
18h 52mSCL-BOS
$908
5/9Thu
multi-stopLATAM Airlines
13h 45mBOS-SCL
6/17Mon
multi-stopLATAM Airlines
16h 53mSCL-BOS
$912
5/10Fri
multi-stopCopa Airlines
20h 19mBOS-SCL
6/14Fri
multi-stopCopa Airlines
15h 18mSCL-BOS
$920
5/10Fri
multi-stopLATAM Airlines
26h 05mBOS-SCL
6/14Fri
multi-stopLATAM Airlines
18h 52mSCL-BOS
$982
5/10Fri
multi-stopCopa Airlines
14h 28mBOS-SCL
6/12Wed
multi-stopCopa Airlines
13h 36mSCL-BOS
$1,259

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Flights to Chile

Return flight deals:

Chile - Massachusetts

Cabin classes: