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Cheap flights from Killeen to Boston from $197

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Killeen to Boston departing on 9/16. 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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0 bags

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Cheap round-trip flights

American Airlines Logo
11:34 am - 8:04 pmGRK-BOS
7h 30m1 stop
American Airlines Logo
6:00 am - 11:04 amBOS-GRK
6h 04m1 stop
$197American Airlines
Find Deal
Tue, Sep 16 - Tue, Sep 23
American Airlines Logo
5:16 am - 3:30 pmGRK-BOS
9h 14m2 stops
American Airlines Logo
6:00 am - 11:04 amBOS-GRK
6h 04m1 stop
$202American Airlines
Find Deal
Tue, Sep 16 - Tue, Sep 23
American Airlines Logo
5:16 am - 3:30 pmGRK-BOS
9h 14m2 stops
American Airlines Logo
8:35 am - 4:10 pmBOS-GRK
8h 35m2 stops
$334American Airlines
Find Deal
Tue, Sep 16 - Tue, Sep 23
American Airlines Logo
6:24 am - 12:45 pmGRK-BOS
5h 21m1 stop
American Airlines Logo
12:09 pm - 7:46 pmBOS-GRK
8h 37m1 stop
$541American Airlines
Find Deal
Thu, Feb 26 - Mon, Mar 2
American Airlines Logo
6:24 am - 6:22 pmGRK-BOS
10h 58m2 stops
American Airlines Logo
2:20 pm - 7:46 pmBOS-GRK
6h 26m1 stop
$546American Airlines
Find Deal
Thu, Feb 26 - Mon, Mar 2
American Airlines Logo
6:24 am - 2:50 pmGRK-BOS
7h 26m2 stops
American Airlines Logo
4:26 pm - 11:24 pmBOS-GRK
7h 58m2 stops
$551American Airlines
Find Deal
Thu, Feb 26 - Mon, Mar 2
American Airlines Logo
3:00 pm - 11:28 pmGRK-BOS
7h 28m1 stop
American Airlines Logo
7:59 am - 2:30 pmBOS-GRK
7h 31m1 stop
$665American Airlines
Find Deal
Fri, Oct 10 - Mon, Oct 13
American Airlines Logo
3:00 pm - 11:28 pmGRK-BOS
7h 28m1 stop
American Airlines Logo
7:10 am - 2:30 pmBOS-GRK
8h 20m2 stops
$822American Airlines
Find Deal
Fri, Oct 10 - Mon, Oct 13
American Airlines Logo
3:00 pm - 11:54 pmGRK-BOS
7h 54m2 stops
American Airlines Logo
7:10 am - 2:30 pmBOS-GRK
8h 20m2 stops
$937American Airlines
Find Deal
Fri, Oct 10 - Mon, Oct 13

American Airlines flights from Killeen to Boston

Our best American Airlines deals on Killeen to Boston flight tickets
American Airlines
Sep 16
GRK11:34 amKilleen Fort Hood Regional
7h 30m
1 stop
BOS8:04 pmBoston Logan Intl
Sep 23
BOS6:00 amBoston Logan Intl
6h 04m
1 stop
GRK11:04 amKilleen Fort Hood Regional
$197
Find similar
American Airlines
Sep 16
GRK5:16 amKilleen Fort Hood Regional
9h 14m
2 stops
BOS3:30 pmBoston Logan Intl
Sep 23
BOS6:00 amBoston Logan Intl
6h 04m
1 stop
GRK11:04 amKilleen Fort Hood Regional
$202
Find similar
American Airlines
Sep 16
GRK5:16 amKilleen Fort Hood Regional
9h 14m
2 stops
BOS3:30 pmBoston Logan Intl
Sep 23
BOS8:35 amBoston Logan Intl
8h 35m
2 stops
GRK4:10 pmKilleen Fort Hood Regional
$334
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Killeen to Boston 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 September 3, 2025.
Use the filters below to find and compare flights from Killeen to Boston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

KilleenBoston

GRK - BOS

GRKBOS

Killeen Fort Hood Regional

Tue 9/16

11:34 am-8:04 pm

1 stop7h 30m

Boston Logan Intl

Tue 9/23

6:00 am-11:04 am

1 stop6h 04m

$197

KilleenBoston

GRK - BOS

GRKBOS

Killeen Fort Hood Regional

Tue 9/16

5:16 am-3:30 pm

2 stops9h 14m

Boston Logan Intl

Tue 9/23

6:00 am-11:04 am

1 stop6h 04m

$202

KilleenBoston

GRK - BOS

GRKBOS

Killeen Fort Hood Regional

Tue 9/16

5:16 am-3:30 pm

2 stops9h 14m

Boston Logan Intl

Tue 9/23

8:35 am-4:10 pm

2 stops8h 35m

$334

KilleenBoston

GRK - BOS

GRKBOS

Killeen Fort Hood Regional

Thu 2/26

6:24 am-12:45 pm

1 stop5h 21m

Boston Logan Intl

Mon 3/2

12:09 pm-7:46 pm

1 stop8h 37m

$541

KilleenBoston

GRK - BOS

GRKBOS

Killeen Fort Hood Regional

Thu 2/26

6:24 am-6:22 pm

2 stops10h 58m

Boston Logan Intl

Mon 3/2

2:20 pm-7:46 pm

1 stop6h 26m

$546

KilleenBoston

GRK - BOS

GRKBOS

Killeen Fort Hood Regional

Thu 2/26

6:24 am-2:50 pm

2 stops7h 26m

Boston Logan Intl

Mon 3/2

4:26 pm-11:24 pm

2 stops7h 58m

$551

KilleenBoston

GRK - BOS

GRKBOS

Killeen Fort Hood Regional

Fri 10/10

3:00 pm-11:28 pm

1 stop7h 28m

Boston Logan Intl

Mon 10/13

7:59 am-2:30 pm

1 stop7h 31m

$665

KilleenBoston

GRK - BOS

GRKBOS

Killeen Fort Hood Regional

Fri 10/10

3:00 pm-11:28 pm

1 stop7h 28m

Boston Logan Intl

Mon 10/13

7:10 am-2:30 pm

2 stops8h 20m

$822

KilleenBoston

GRK - BOS

GRKBOS

Killeen Fort Hood Regional

Fri 10/10

3:00 pm-11:54 pm

2 stops7h 54m

Boston Logan Intl

Mon 10/13

7:10 am-2:30 pm

2 stops8h 20m

$937

KilleenBoston

GRK - BOS

GRKBOS

Killeen Fort Hood Regional

Sat 11/29

5:05 am-11:35 am

1 stop5h 30m

$535

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Killeen to Boston

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 Boston?

The cheapest day to depart from Killeen to Boston is on a Tuesday when prices can be found for as low as $318. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to Boston on Thursday is $535.

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

According to our data, the cheapest time of day to fly to Boston is in the afternoon. momondo users have found flights departing from Killeen to Boston in the afternoon for as low as $277. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. At noon is when there is more demand to fly to Boston, so prices are often more expensive at around $460 per ticket.

When to book flights from Killeen to Boston

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

Cheap Killeen to Boston (GRK to BOS) flight deals and tips

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

Direct flights

None
There are no direct flights from Killeen to Boston. There are no popular flight routes from Killeen to Boston.
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  • How far is Killeen Fort Hood Regional to Boston Logan Intl by plane?

    The distance between Killeen Fort Hood Regional and Boston Logan Intl is about 1657.5 mi. 5h 21m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Killeen Fort Hood Regional Airport to Boston Logan Intl Airport?

    Prices for flights from Killeen Fort Hood Regional Airport to Boston Logan Intl Airport are refreshed on a daily basis.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Killeen Fort Hood Regional Airport to Boston Logan Intl Airport.

  • What documentation or ID do you need to fly to Boston Logan Intl Airport?

    The travel and health documents required for your trip to Boston Logan Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Boston Logan Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Killeen to Boston?

Best airlines flying from Killeen to Boston

Compare and see reviews for airlines that fly from Killeen to Boston with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $262Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Hampton Beach
Salem
Ogunquit
Old Orchard Beach
Hampton
York Beach
Plymouth
Kennebunkport
Cambridge
South Yarmouth
Narragansett
Nashua
Brockton
Gloucester
Laconia
Falmouth
Concord
Everett
Wells
Chatham

Why use momondo?

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

It is quick and easy to find Killeen to Boston flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Boston that suits you.

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

All flight searches from Killeen to Boston on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search for Killeen to Boston 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 Killeen to Boston right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Killeen to Boston flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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