
$1,363 Cheap United flights from Singapore to Kailua-Kona (SIN to KOA)
Find The Best Day To Fly from Singapore to Kailua-Kona
Amazing United SIN to KOA Flight Deals
The cheapest flights to Kona Intl. found within the past 7 days were $1,391 round trip and $1,363 one way. Prices and availability subject to change. Additional terms may apply.
SIN
Singapore
KOA
Kona Coast
$1,391 Roundtrip, found 1 day ago
$1,391
Roundtrip
found 1 day ago
Travelers ❤️ these 🏨 after their flight to Kailua-Kona

Royal Kona Resort
75-5852 Alii Dr, Kailua-Kona, HI
A full-service spa, an outdoor pool, and a restaurant are all featured at this smoke-free hotel. You'll appreciate the gym, bar/lounge, and laundry ...
8/10 Very Good! (2,622 reviews)
"Love this place. It’s my third time and it’s great"
Reviewed on Jul 15, 2025

PACIFIC 19 Kona
75-5646 Palani Rd, Kailua-Kona, HI
An outdoor pool, self parking, and laundry facilities are featured at this hotel. WiFi in public areas is free. A coffee shop and luggage storage are also ...
8.2/10 Very Good! (1,718 reviews)
"Relatively reasonable for last minute booking. Nice design"
Reviewed on Jul 17, 2025

Courtyard by Marriott King Kamehameha's Kona Beach Hotel
75-5660 Palani Road, Kailua-Kona, HI
A full-service spa, 2 restaurants, and 2 outdoor tennis courts are all featured at this hotel. Traveling on business? Take advantage of the 24-hour business ...
8.4/10 Very Good! (1,000 reviews)
Reviewed on Jul 13, 2025
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
Popular United Flight Routes from SIN
Top United Flight Routes from KOA
Domestic
- Philadelphia to San Juan (PHL - SJU)
- Chicago to San Juan (ORD - SJU)
- Newark Liberty Intl. Airport to Santiago (EWR - STI)
- Boston to Orlando (BOS - MCO)
- Philadelphia to Orlando (PHL - MCO)
- San Juan to Orlando (SJU - MCO)
- Los Angeles to San Salvador (LAX - SAL)
- Newark Liberty Intl. Airport to Atlanta (EWR - ATL)
- Chicago to Orlando (ORD - MCO)
- Newark Liberty Intl. Airport to San Juan (EWR - SJU)
International
- Newark Liberty Intl. Airport to Santo Domingo (EWR - SDQ)
- Newark Liberty Intl. Airport to San Juan (EWR - SJU)
- San Juan to Orlando (SJU - MCO)
- Newark Liberty Intl. Airport to Atlanta (EWR - ATL)
- Newark Liberty Intl. Airport to Santiago (EWR - STI)
- Philadelphia to Orlando (PHL - MCO)
- Los Angeles to San Salvador (LAX - SAL)
- Orlando to San Juan (MCO - SJU)
- Atlanta to Newark Liberty Intl. Airport (ATL - EWR)
- Chicago to San Juan (ORD - SJU)