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Cheap flights from San Francisco to Killeen from $337

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from San Francisco to Killeen departing on 12/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from San Francisco to Killeen

Cheap round-trip flights

American Airlines Logo
8:00 am - 6:09 pmSFO-GRK
8h 09m1 stop
American Airlines Logo
5:05 am - 9:21 amGRK-SFO
6h 16m1 stop
$337American Airlines
Find Deal
Thu, Dec 4 - Sat, Dec 6
American Airlines Logo
8:20 am - 10:21 pmSFO-GRK
12h 01m2 stops
American Airlines Logo
5:05 am - 9:21 amGRK-SFO
6h 16m1 stop
$342American Airlines
Find Deal
Wed, Nov 19 - Wed, Dec 3
American Airlines Logo
8:20 am - 10:21 pmSFO-GRK
12h 01m2 stops
American Airlines Logo
10:34 am - 6:43 pmGRK-SFO
10h 09m2 stops
$347American Airlines
Find Deal
Wed, Nov 19 - Thu, Nov 27
American Airlines Logo
12:20 pm - 11:43 pmSFO-GRK
9h 23m2 stops
American Airlines Logo
5:05 am - 9:21 amGRK-SFO
6h 16m1 stop
$403American Airlines
Find Deal
Tue, Nov 25 - Wed, Dec 3
American Airlines Logo
12:20 pm - 11:43 pmSFO-GRK
9h 23m2 stops
American Airlines Logo
10:34 am - 6:43 pmGRK-SFO
10h 09m2 stops
$408American Airlines
Find Deal
Tue, Nov 25 - Fri, Nov 28
American Airlines Logo
11:59 pm - 10:14 amSFO-GRK
8h 15m1 stop
American Airlines Logo
3:58 pm - 7:44 pmGRK-SFO
5h 46m1 stop
$417American Airlines
Find Deal
Mon, Dec 8 - Thu, Dec 25
American Airlines Logo
7:12 am - 9:07 pmSFO-GRK
11h 55m2 stops
American Airlines Logo
5:05 am - 9:21 amGRK-SFO
6h 16m1 stop
$422American Airlines
Find Deal
Thu, Nov 20 - Wed, Dec 3
American Airlines Logo
11:35 am - 10:32 pmSFO-GRK
8h 57m2 stops
American Airlines Logo
6:13 pm - 12:17 amGRK-SFO
8h 04m1 stop
$427American Airlines
Find Deal
Tue, Sep 30 - Thu, Oct 16
American Airlines Logo
8:20 am - 10:21 pmSFO-GRK
12h 01m2 stops
American Airlines Logo
5:05 am - 10:00 amGRK-SFO
6h 55m1 stop
$446American Airlines
Find Deal
Wed, Nov 19 - Tue, Dec 2
American Airlines Logo
12:20 pm - 11:43 pmSFO-GRK
9h 23m2 stops
American Airlines Logo
6:05 am - 3:25 pmGRK-SFO
11h 20m2 stops
$451American Airlines
Find Deal
Wed, Nov 26 - Fri, Nov 28

American Airlines flights from San Francisco to Killeen

Our best American Airlines deals on San Francisco to Killeen flight tickets
American Airlines
Dec 4
SFO8:00 amSan Francisco
8h 09m
1 stop
GRK6:09 pmKilleen Fort Hood Regional
Dec 6
GRK5:05 amKilleen Fort Hood Regional
6h 16m
1 stop
SFO9:21 amSan Francisco
$337
Find similar
American Airlines
Nov 19
SFO8:20 amSan Francisco
12h 01m
2 stops
GRK10:21 pmKilleen Fort Hood Regional
Dec 3
GRK5:05 amKilleen Fort Hood Regional
6h 16m
1 stop
SFO9:21 amSan Francisco
$342
Find similar
American Airlines
Nov 19
SFO8:20 amSan Francisco
12h 01m
2 stops
GRK10:21 pmKilleen Fort Hood Regional
Nov 27
GRK10:34 amKilleen Fort Hood Regional
10h 09m
2 stops
SFO6:43 pmSan Francisco
$347
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from San Francisco 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 September 17, 2025.
Use the filters below to find and compare flights from San Francisco to Killeen that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoKilleen

SFO - GRK

SFOGRK

San Francisco

Thu 12/4

8:00 am-6:09 pm

1 stop8h 09m

Killeen Fort Hood Regional

Sat 12/6

5:05 am-9:21 am

1 stop6h 16m

$337

San FranciscoKilleen

SFO - GRK

SFOGRK

San Francisco

Wed 11/19

8:20 am-10:21 pm

2 stops12h 01m

Killeen Fort Hood Regional

Wed 12/3

5:05 am-9:21 am

1 stop6h 16m

$342

San FranciscoKilleen

SFO - GRK

SFOGRK

San Francisco

Wed 11/19

8:20 am-10:21 pm

2 stops12h 01m

Killeen Fort Hood Regional

Thu 11/27

10:34 am-6:43 pm

2 stops10h 09m

$347

San FranciscoKilleen

SFO - GRK

SFOGRK

San Francisco

Tue 11/25

12:20 pm-11:43 pm

2 stops9h 23m

Killeen Fort Hood Regional

Wed 12/3

5:05 am-9:21 am

1 stop6h 16m

$403

San FranciscoKilleen

SFO - GRK

SFOGRK

San Francisco

Tue 11/25

12:20 pm-11:43 pm

2 stops9h 23m

Killeen Fort Hood Regional

Fri 11/28

10:34 am-6:43 pm

2 stops10h 09m

$408

San FranciscoKilleen

SFO - GRK

SFOGRK

San Francisco

Mon 12/8

11:59 pm-10:14 am

1 stop8h 15m

Killeen Fort Hood Regional

Thu 12/25

3:58 pm-7:44 pm

1 stop5h 46m

$417

San FranciscoKilleen

SFO - GRK

SFOGRK

San Francisco

Thu 11/20

7:12 am-9:07 pm

2 stops11h 55m

Killeen Fort Hood Regional

Wed 12/3

5:05 am-9:21 am

1 stop6h 16m

$422

San FranciscoKilleen

SFO - GRK

SFOGRK

San Francisco

Tue 9/30

11:35 am-10:32 pm

2 stops8h 57m

Killeen Fort Hood Regional

Thu 10/16

6:13 pm-12:17 am

1 stop8h 04m

$427

San FranciscoKilleen

SFO - GRK

SFOGRK

San Francisco

Wed 11/19

8:20 am-10:21 pm

2 stops12h 01m

Killeen Fort Hood Regional

Tue 12/2

5:05 am-10:00 am

1 stop6h 55m

$446

San FranciscoKilleen

SFO - GRK

SFOGRK

San Francisco

Wed 11/26

12:20 pm-11:43 pm

2 stops9h 23m

Killeen Fort Hood Regional

Fri 11/28

6:05 am-3:25 pm

2 stops11h 20m

$451

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Killeen from

How to get the cheapest flight ticket from San Francisco 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 San Francisco is on a Friday. momondo users have found tickets for Friday departures for as low as $390. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Killeen is Sunday, with ticket prices averaging around $765.

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 San Francisco to Killeen in the morning for as low as $465. 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 $476. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from San Francisco to Killeen

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

Cheap San Francisco to Killeen (SFO to GRK) flight deals and tips

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

Direct flights

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

    A flight from San Francisco to Killeen Fort Hood Regional will travel around 1473.8 mi. By plane, this route typically takes 5h 54m.

  • When did momondo last update prices for flights from San Francisco Airport to Killeen Fort Hood Regional Airport?

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

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Francisco Airport to Killeen Fort Hood Regional Airport.

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

    The required travel and health documents for your Killeen Fort Hood Regional Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Killeen Fort Hood Regional Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from San Francisco to Killeen?

Best airlines flying from San Francisco to Killeen

Compare and see reviews for airlines that fly from San Francisco to Killeen with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $416Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

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 San Francisco to Killeen?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from San Francisco to Killeen for you.

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

momondo does allow users to show only those flights to Killeen from San Francisco which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from San Francisco to Killeen?

momondo helps you find the best flight between San Francisco and Killeen 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 San Francisco to Killeen right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Killeen, momondo offers a useful price alert feature which will track prices for flights to Killeen from San Francisco and alert you when they change.

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