September 2026 Travel Coupons: Trip.com, KKday, Klook, Traveloka & Coupang
If you are planning travel in September 2026, it is worth comparing hotel, flight, accommodation, and activity promotions before booking.
This month includes domestic accommodation deals from Coupang Travel, the Trip.com 9.9 Mega Sale, September coupon codes from KKday and Klook, and Traveloka promotions for Chuseok travel and flights to China.
The important point is that each offer has different valid dates, minimum spend requirements, maximum discounts, eligible products, and dedicated-link conditions. Rather than comparing headline discount rates alone, check the final price after applying the coupon to the booking you actually want.
September 2026 Travel Coupon Comparison
| Promotion | Main Benefit | Period |
|---|---|---|
| Coupang Travel Hangawi Early Bird | Domestic accommodation deals advertised at up to 64% | Until September 7 at 6:59 a.m. |
| Trip.com 9.9 Mega Sale | Up to 70% discounts on flights and hotels | September 9-12 |
| Traveloka Chuseok Travel Sale | International flight and domestic hotel discounts | Until September 20 |
| Trip.com Hotel Coupon | 5% off, up to KRW 15,000 | September 1-30 |
| KKday September Coupons | Up to KRW 12,000 off | September 1-30 |
| Klook Promo Codes | Discounts on general travel products and hotels in Japan | Available in August-September |
| Traveloka China Travel Promotion | Up to 50% off China-bound flights | Until December 31 |
Coupang Travel Chuseok Accommodation Deals
If you are planning a domestic trip or hotel stay during the Chuseok holiday, Coupang Travel’s 2026 Hangawi Early Bird Check-in promotion is one option to compare.
The promotion runs until September 7, 2026 at 6:59 a.m. and includes hotels, resorts, and pensions available during the Chuseok holiday, with deals advertised at up to 64%.
Participating accommodation brands include Sono Hotels & Resorts, Kensington Hotels & Resorts, Gloucester Hotel, and Dignity Hotel.
Room availability can vary by date, so if your destination and travel dates are already decided, compare remaining rooms and the actual promotional price before booking.
Check Coupang Travel Chuseok accommodation deals
Trip.com 9.9 Mega Sale: Up to 70% Off
If you are booking flights or overseas hotels, the Trip.com 9.9 Mega Sale from September 9 to September 12, 2026 is another promotion to check.
First-come, first-served coupons offering up to 70% off flights and hotels are scheduled, and KRW 9,000 flash airfare deals are also planned for selected international routes.
KRW 9,000 Flight Deal Schedule
| Date | Routes |
|---|---|
| September 9 | Seoul-Tokyo, Osaka, Fukuoka, Nagoya; Busan-Osaka |
| September 10 | Seoul-Shanghai, Qingdao, Beijing |
| September 12 | Seoul-Osaka, Hanoi |
Business-class flight bookings are scheduled to receive discounts of up to KRW 100,000. Hotel offers are also scheduled to include coupons of up to 70%, capped at KRW 100,000, along with selected popular hotels in Korea from KRW 29,000 per night.
Trip.com Activity Deals
If you also plan to book attraction tickets or activities, the following offers are scheduled as part of the promotion:
- Shanghai Disneyland and Hong Kong Disneyland: 50% off
- Universal Studios Japan: buy one, get one
- Taipei 101: buy one, get one
- Din Tai Fung: buy one, get one
- Fuji-Q Highland: buy one, get one
- Okinawa Churaumi Aquarium: buy one, get one
- Umeda Sky Building: buy one, get one
- Abeno Harukas 300: buy one, get one
- Warner Bros. Studio Tour Tokyo: buy one, get one
- Everland: buy one, get one
- 9.81 Park Jeju: 50% off
- E-World, Korean Folk Village, and Seoul Land: buy one, get one
These offers are first-come, first-served and may end before the scheduled closing date if the available quantity is exhausted.
Trip.com Hotel 5% Promo Code
If you miss the 9.9 Mega Sale or plan to book a hotel at another time in September, Trip.com also has a separate hotel discount code.
| Item | Details |
|---|---|
| Promo code | 3HAHOTEL5 |
| Discount | 5% |
| Maximum discount | KRW 15,000 |
| Minimum spend | None |
| Booking period | September 1-30, 2026 |
| Stay period | No check-in date restriction |
| Usage limit | Up to 10 times per account |
| Payment currency | KRW |
The code can be used for hotels in Korea and overseas on prepaid online hotel bookings through the Korean Trip.com website and mobile app. Some rooms may be excluded from the promotion.
This discount code must be used after accessing Trip.com through the dedicated link below.
Compare your hotel and dates first, then open the dedicated page, enter 3HAHOTEL5, and check the final discounted price.
Open the Trip.com hotel 5% discount page
KKday September 2026 Coupon Codes
If you are booking overseas hotels, tours, or activities, KKday’s September coupons can be compared based on your total booking amount.
The coupons are valid from September 1 through September 30, 2026.
| Coupon Code | Discount | Minimum Spend |
|---|---|---|
| 3HOURS26085K | KRW 5,000 | KRW 80,000 |
| 3HOURS260812K | KRW 12,000 | KRW 200,000 |
| KKAUTUMN3K | KRW 3,000 | KRW 50,000 |
| KKAUTUMN6K | KRW 6,000 | KRW 100,000 |
For example, a booking of at least KRW 80,000 may qualify for the KRW 5,000 coupon, while a booking of at least KRW 200,000 may qualify for the KRW 12,000 coupon. Compare the available codes based on your actual checkout total.
KKday’s dedicated coupons must be used after accessing KKday through the dedicated link below.
Choose the product and estimated booking amount first, then open the link and apply the coupon that matches your purchase.
Check products eligible for KKday September coupons
Klook September Promo Codes
Klook offers dedicated discount codes that can be used during August and September. For general travel products, the discount amount depends on the total booking value.
| Coupon Code | Discount | Minimum Spend |
|---|---|---|
| 세시간전260001 | KRW 2,000 | KRW 50,000 |
| 세시간전260002 | KRW 3,000 | KRW 100,000 |
| 세시간전260003 | KRW 7,000 | KRW 200,000 |
For hotels in Japan, the 일본호텔5%KLK code is also available. It provides a KRW 25,000 discount when spending at least KRW 200,000 on a Japan hotel booking.
Some products may be excluded from coupon use. Coupons can be used once per month, and the promotion may end without separate notice if the allocated budget is exhausted.
Klook’s dedicated discounts must be accessed through the affiliate link below to be applied.
Check the product and booking amount first, then open the dedicated page and compare the codes that can be applied.
Check Klook products eligible for September promo codes
Traveloka Chuseok Travel Coupons
If you are booking an international flight or domestic hotel for the Chuseok holiday, Traveloka also has discounts to compare. The promotion runs until September 20, 2026.
| Coupon Code | Eligible Booking | Benefit |
|---|---|---|
| KRCSFL3K | International flights of at least KRW 200,000 | KRW 3,000 off |
| KRCSFL5K | International flights of at least KRW 300,000 | KRW 5,000 off |
| RCSHT5K | Domestic hotels of at least KRW 300,000 | KRW 10,000 off |
The Chuseok coupons can be combined with other coupons and can be used when logged in as a Traveloka member and paying in KRW.
If you are searching for Chuseok flights or accommodation in Korea, compare the available sale price first and then check the final amount after applying the coupon.
Check Traveloka Chuseok travel deals
Traveloka China Flights: Up to 50% Off
If you are planning a trip to Shanghai, Beijing, Guangzhou, Chengdu, Shenzhen, or another destination in China, Traveloka also offers discounts for China-bound flights.
The promotion is valid until December 31, 2026, so it can also be considered for travel after September.
| Coupon Code | Benefit | Condition |
|---|---|---|
| KRCN50 | 50% off, up to KRW 50,000 | First-come, first-served every Monday |
| KRCNFL | KRW 10,000 off | China-bound flights of at least KRW 500,000 |
KRCN50 opens on a first-come, first-served basis every Monday, so if you plan to book a flight to China, check coupon availability on Monday before completing your reservation.
Which September Travel Coupon Should You Check First?
| What You Are Booking | Promotion to Check First |
|---|---|
| Domestic accommodation for Chuseok | Coupang Travel Hangawi Early Bird |
| Flights to Japan, China, or Vietnam | Trip.com 9.9 Mega Sale |
| Hotels in Korea or overseas during September | Trip.com 5% hotel promo code |
| Overseas tours, tickets, and activities | KKday and Klook promo codes |
| Chuseok international flights or domestic hotels | Traveloka Chuseok travel promotion |
| Flights to China | Traveloka China route promotion |
What to Check Before Using a Travel Coupon
- Expiration date: Each promotion has its own booking or coupon period.
- Minimum spend: Many codes require a minimum booking amount.
- Maximum discount: A high percentage discount may still have a fixed maximum discount amount.
- Eligible products: Some rooms, tickets, or activities may be excluded.
- Dedicated links: Discounts such as the Trip.com hotel code, KKday coupons, and Klook codes require access through the specified link.
- First-come, first-served limits: Some promotions may end early if the available quantity or budget is exhausted.
Frequently Asked Questions
How do I use the Trip.com 5% hotel promo code?
Use 3HAHOTEL5 for 5% off eligible hotels in Korea and overseas during September 2026, with a maximum discount of KRW 15,000 and no minimum spend. The booking must be made after accessing Trip.com through the dedicated link.
Which KKday coupon gives the largest discount?
Among the listed coupons, 3HOURS260812K gives the largest discount at KRW 12,000 when spending at least KRW 200,000. Depending on your booking amount, however, another coupon may be easier to use.
What is the Klook Japan hotel discount code?
The code is 일본호텔5%KLK. It provides a KRW 25,000 discount when booking a hotel in Japan for at least KRW 200,000.
When do the Chuseok travel promotions end?
Coupang Travel’s Hangawi Early Bird promotion ends on September 7, 2026 at 6:59 a.m., while Traveloka’s Chuseok travel promotion runs until September 20, 2026. First-come, first-served offers may end earlier, so check availability again when you are ready to book.
September 2026 Travel Coupon Summary
September 2026 includes promotions for domestic accommodation, international flights, hotels, tours, tickets, and activities.
Once your travel dates are decided, start by checking the regular price of the product you want. Then compare coupon conditions, minimum spend requirements, maximum discounts, and whether a dedicated link is required before checking the final payment amount.
Short-term and first-come, first-served promotions such as the Trip.com 9.9 Mega Sale should be compared not only by the headline discount rate but also by the products and quantities still available when you book.