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Cheap flights from Maine to Killeen from $601

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Maine to Killeen departing on 1/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap one-way flights

Enter your travel dates to find the best prices.
American Airlines Logo
5:30 am - 8:33 pm
BOS
-
GRK
16h 03m1 stop
$601American Airlines
Sun, Jan 4
American Airlines Logo
7:00 am - 3:27 pm
BOS
-
GRK
9h 27m2 stops
$697American Airlines
Sun, Jan 4

American Airlines flights from Maine to Killeen

Our best American Airlines deals on Maine to Killeen flight tickets
American Airlines
Dec 25
BOS3:59 pmBoston Logan Intl
7h 30m
1 stop
GRK10:29 pmKilleen Fort Hood Regional
Dec 31
GRK11:57 amKilleen Fort Hood Regional
7h 34m
1 stop
BOS8:31 pmBoston Logan Intl
$509
Find similar
American Airlines
Dec 25
BOS8:00 amBoston Logan Intl
10h 56m
2 stops
GRK5:56 pmKilleen Fort Hood Regional
Dec 31
GRK11:57 amKilleen Fort Hood Regional
7h 34m
1 stop
BOS8:31 pmBoston Logan Intl
$514
Find similar
American Airlines
Dec 25
BOS8:00 amBoston Logan Intl
10h 56m
2 stops
GRK5:56 pmKilleen Fort Hood Regional
Dec 31
GRK10:21 amKilleen Fort Hood Regional
9h 05m
2 stops
BOS8:26 pmBoston Logan Intl
$545
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Maine to Killeen 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 December 16, 2025.
Use the filters below to find and compare flights from Maine to Killeen that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonKilleen

BOS - GRK

BOSGRK

Boston Logan Intl

Sun 1/4

5:30 am-8:33 pm

1 stop16h 03m

$601

BostonKilleen

BOS - GRK

BOSGRK

Boston Logan Intl

Sun 1/4

7:00 am-3:27 pm

2 stops9h 27m

$697

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Killeen from

How to get the cheapest flight ticket from Maine to Killeen

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 is the cheapest day to depart on your flight to Killeen?

On average, the least expensive day to fly to Killeen from Maine is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $216. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Killeen is Monday, with ticket prices averaging around $568.

What is the cheapest time of day to depart on your flight to Killeen?

According to our data, the cheapest time of day to fly to Killeen is in the morning. momondo users have found flights departing from Maine to Killeen in the morning for as low as $446. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Killeen are more costly in the afternoon, with an average ticket price of $550. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

Cheap Maine to Killeen flight deals and tips

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

Fastest flight time

7h 30m

Direct flights

None
The fastest flight from Maine to Killeen takes 7h 30m
There are no direct flights from Maine to Killeen. There are no popular flight routes from Maine to Killeen.
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  • When did momondo last update prices for flights from Maine to Killeen Fort Hood Regional Airport?

    Prices for flights from Maine to Killeen Fort Hood Regional Airport refresh daily.

  • How many operators does momondo search for flights from Maine to Killeen Fort Hood Regional Airport?

  • How old do you have to be to fly from Maine to Killeen Fort Hood Regional Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Maine to Killeen Fort Hood Regional Airport.

  • What documentation or ID do you need to fly to Killeen Fort Hood Regional Airport?

    The necessary travel and health documents for your Killeen Fort Hood Regional 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 Killeen?

Book flights to Killeen if you plan to visit one of these locations
Temple
Salado
Copperas Cove
Fort Hood

Why use momondo?

Why should I use momondo to find a flight deal from Maine to Killeen?

Finding the right flight to Killeen from Maine is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Killeen quick and easy, saving you time and money.

Can I find flights from Maine to Killeen with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Killeen from Maine with this policy.

How can momondo help me find flights from Maine to Killeen?

Once you have performed a search for Maine to Killeen flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Killeen from Maine 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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