Cheap flights from St. Louis to Kona, Hawaii for only $444 roundtrip with United Airlines.
Also works in reverse.
DEPART:
St. Louis, USA
ARRIVE:
Kona, USA
RETURN:
St. Louis, USA
DATES:
Availability from August 2026 to January 2027 (excluding Christmas/New Year)
St. Louis – Kona
24th Aug – 1st Sep
25th Aug – 2nd Sep
31st Aug – 8th Sep
1st-9th Sep
10th-18th Nov
18th-26th Jan
19th-27th Jan
20th-28th Jan
Kona – St. Louis
8th-16th Sep
12th-20th Jan
13th-21st Jan
and more…
STOPS:
Denver
AIRLINES:
United Airlines