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Cheap flights from Portland, Maine to Kingston from $538

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Portland, Maine to Kingston departing on 8/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Portland, Maine to Kingston (PWM-KIN)

Cheap round-trip flights

JetBlue Logo
6:10 am - 6:09 pmPWM-KIN
12h 59m1 stop
JetBlue Logo
2:20 am - 1:22 pmKIN-PWM
10h 02m1 stop
$538JetBlue
Find Deal
mié., ago. 27 - vie., sep. 5
WestJet Logo
4:50 pm - 2:30 pmPWM-KIN
46h 40m2 stops
WestJet Logo
3:30 pm - 11:25 pmKIN-PWM
30h 55m2 stops
$3,943WestJet
Find Deal
mié., ago. 27 - sáb., sep. 6

momondo Fare Finder

 
Customize your flight search to find flights from Portland, Maine to Kingston that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated agosto 14, 2025.
Use the filters below to find and compare flights from Portland, Maine to Kingston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortlandKingston

PWM - KIN

PWMKIN

Portland

mié. 8/27

6:10 am-6:09 pm

1 stop12h 59m

Kingston Norman Manley

vie. 9/5

2:20 am-1:22 pm

1 stop10h 02m

$538

PortlandKingston

PWM - KIN

PWMKIN

Portland

mié. 8/27

4:50 pm-2:30 pm

2 stops46h 40m

Kingston Norman Manley

sáb. 9/6

3:30 pm-11:25 pm

2 stops30h 55m

$3,943

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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How to get the cheapest flight ticket from Portland, Maine to Kingston

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What airlines fly to Kingston?

JetBlue, American Airlines and Delta are the top three most popular airlines that fly to Kingston from Portland, Maine according to our data. JetBlue is the first choice among our users, with 41% of people opting to fly with this airline when traveling to Kingston. Keep in mind that there are 8 different airlines that fly to Kingston on a routine basis, so you have a few additional options to choose from.

When to book flights from Portland, Maine to Kingston

Are you open to changing your travel dates? Check out the ideal times to fly from Portland, Maine to Kingston according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Portland, Maine to Kingston (PWM to KIN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland, Maine to Kingston

Best Price Found

$538

Fastest flight time

12h 59m

Direct flights

None

Airports in Kingston

1 airport
The best flight deal from Portland, Maine to Kingston found on momondo in the last 72 hours is $538
The fastest flight from Portland, Maine to Kingston takes 12h 59m
There are no direct flights from Portland, Maine to Kingston. Popular non-direct route for this connection is Portland Airport - Kingston Norman Manley Airport.
There is 1 airport near Kingston: Kingston Norman Manley (KIN)
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  • How far is Portland to Kingston Norman Manley by plane?

    The straight-line distance from Portland to Kingston Norman Manley is 1811.6 mi. 12h 59m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Portland Airport to Kingston Norman Manley Airport?

    Prices for flights from Portland Airport to Kingston Norman Manley Airport refresh daily.

  • How old do you have to be to fly from Portland Airport to Kingston Norman Manley Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Kingston Norman Manley Airport.

  • What documentation or ID do you need to fly to Kingston Norman Manley Airport?

    The necessary travel and health documents for your Kingston Norman Manley Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Kingston?

Book flights to Kingston if you plan to visit one of these locations
Port Antonio

Why use momondo?

Why should I use momondo to find a flight deal from Portland to Kingston?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Portland to Kingston. momondo saves you time and could save you money on your trip.

Can I find flights from Portland to Kingston with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Portland to Kingston flights to just show those with flexible booking policies.

How can momondo help me find flights from Portland to Kingston?

momondo helps you find the best flight between Portland and Kingston by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Portland to Kingston right now. Can momondo alert me if prices change?

Price alerts on flights to Kingston from Portland are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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