Garuda Indonesia Flight 121 Deals & Information (2026/2027)

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Garuda Indonesia Flight 121 Route Deals From $176

The cheapest prices found with in the last 7 days for return flights were $326 and $176 for one-way flights to Soekarno-Hatta Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Feb 19 - Thu, Feb 26
KNO
Kuala Namu Intl.
CGK
Soekarno-Hatta Intl.
$326 Roundtrip, found 5 hours ago
$326
Roundtrip
found 5 hours ago
Select Garuda Indonesia flight, departing Thu, Feb 19 from Kuala Namu Intl. to Soekarno-Hatta Intl., returning Thu, Feb 26, priced at $326 found 5 hours ago
Wed, Mar 18 - Tue, Mar 24
KNO
Kuala Namu Intl.
CGK
Soekarno-Hatta Intl.
$334 Roundtrip, found 5 days ago
$334
Roundtrip
found 5 days ago
Select Garuda Indonesia flight, departing Wed, Mar 18 from Kuala Namu Intl. to Soekarno-Hatta Intl., returning Tue, Mar 24, priced at $334 found 5 days ago
Sun, May 31 - Wed, Jun 3
KNO
Kuala Namu Intl.
CGK
Soekarno-Hatta Intl.
$334 Roundtrip, found 13 hours ago
$334
Roundtrip
found 13 hours ago
Select Garuda Indonesia flight, departing Sun, May 31 from Kuala Namu Intl. to Soekarno-Hatta Intl., returning Wed, Jun 3, priced at $334 found 13 hours ago
Thu, Feb 12 - Mon, Feb 16
KNO
Kuala Namu Intl.
CGK
Soekarno-Hatta Intl.
$348 Roundtrip, found 4 days ago
$348
Roundtrip
found 4 days ago
Select Garuda Indonesia flight, departing Thu, Feb 12 from Kuala Namu Intl. to Soekarno-Hatta Intl., returning Mon, Feb 16, priced at $348 found 4 days ago
Thu, Feb 12 - Mon, Feb 16
KNO
Kuala Namu Intl.
CGK
Soekarno-Hatta Intl.
$348 Roundtrip, found 4 days ago
$348
Roundtrip
found 4 days ago
Select Garuda Indonesia flight, departing Thu, Feb 12 from Kuala Namu Intl. to Soekarno-Hatta Intl., returning Mon, Feb 16, priced at $348 found 4 days ago
Thu, Feb 19 - Thu, Feb 26
KNO
Kuala Namu Intl.
CGK
Soekarno-Hatta Intl.
$355 Roundtrip, found 5 hours ago
$355
Roundtrip
found 5 hours ago
Select Garuda Indonesia flight, departing Thu, Feb 19 from Kuala Namu Intl. to Soekarno-Hatta Intl., returning Thu, Feb 26, priced at $355 found 5 hours ago
Sun, May 31 - Wed, Jun 3
KNO
Kuala Namu Intl.
CGK
Soekarno-Hatta Intl.
$356 Roundtrip, found 13 hours ago
$356
Roundtrip
found 13 hours ago
Select Garuda Indonesia flight, departing Sun, May 31 from Kuala Namu Intl. to Soekarno-Hatta Intl., returning Wed, Jun 3, priced at $356 found 13 hours ago
Thu, Feb 19 - Thu, Feb 26
KNO
Kuala Namu Intl.
CGK
Soekarno-Hatta Intl.
$359 Roundtrip, found 5 hours ago
$359
Roundtrip
found 5 hours ago
Select Garuda Indonesia flight, departing Thu, Feb 19 from Kuala Namu Intl. to Soekarno-Hatta Intl., returning Thu, Feb 26, priced at $359 found 5 hours ago

Frequently asked questions

What route does flight number GA121 take?
Flight number GA121 flies straight from KNO to CGK. During this trip, you'll be in the air for 2 hours and 25 minutes. It's wise to book ahead to lock in your favorite seat.
How often is GA121 on time?
Garuda Indonesia flight number GA121 between Kuala Namu Intl. Airport (KNO) and Jakarta Cengkareng Airport departs as scheduled 82% of the time — so you can relax knowing that you'll get to your destination ASAP. If your flight happens to be late, you can expect a wait time of roughly 12 minutes. This route has a star rating of 3.1.
What kind of plane is on flight number GA121?
Get ready to jump on board a Boeing 737-800 if you've reserved a seat on flight GA121. Most flights from KNO to Jakarta Cengkareng Airport operate using this kind of plane.
If I am not able to travel due to COVID-19, can I change my flight to a later date?
For more info about changing your GA121 flight with Travelocity, please visit our Customer Service Portal.