Cheap flights from St. George, UT to Hilo, HI

Choose between American Airlines, Hawaiian Airlines, or Frontier Airlines to find the best price

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The most popular airlines for this route are American Airlines, Hawaiian Airlines, Frontier Airlines, and Alaska Airlines. St. George and Hilo have 166 direct flights per week.

Check-in for a flight from St. George to Hilo

NameCarrier codeIATA CodePassport needed during bookingOnline check-in available
American AirlinesAALAANoNo
Hawaiian AirlinesHALHANoNo
Frontier AirlinesFFTF9NoOpens 24 days before flight
Closes 1 hours before flight
Alaska AirlinesASAASNoOpens 24 days before flight
Closes 1 hours before flight

Weather in Hilo

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January22°C18°C
February22°C18°C
March21°C18°C
April22°C18°C
May22°C18°C
June23°C19°C
July24°C20°C
August24°C20°C
September24°C21°C
October24°C21°C
November23°C20°C
December22°C19°C
Hottest Month
24°C
October
Coldest month
18°C
February
Sunny days
254
days per year

14 day forecast

Thursday
21 Mar
99%
21°C18°C
28 Mar
86%
18°C16°C
Friday
22 Mar
95%
21°C18°C
29 Mar
84%
21°C19°C
Saturday
23 Mar
88%
21°C18°C
30 Mar
81%
21°C19°C
Sunday
24 Mar
88%
22°C19°C
31 Mar
89%
21°C19°C
Monday
25 Mar
84%
21°C18°C
1 Apr
89%
19°C18°C
Tuesday
26 Mar
87%
22°C19°C
2 Apr
89%
18°C17°C
Wednesday
27 Mar
89%
22°C18°C
3 Apr
88%
17°C16°C

Frequently asked questions

What are the most popular routes to and from St. George?
What are the most popular routes to and from Hilo?
What airports are near St. George?
What airports are near Hilo?
Is it possible to combine flights, buses, and trains in one itinerary when traveling between St. George and Hilo?
What is Virtual Interlining and how do I use it?
Which airlines fly between St. George and Hilo?
When's the best time to travel between St. George and Hilo?
What flights operate between St. George and Hilo?
How many airports are there near St. George?
How many airports are there near Hilo?
What time do nonstop (direct) flights between St. George and Hilo depart?
What time do nonstop (direct) flights between St. George and Hilo arrive?
What time do flights between St. George and Hilo depart?
What time do flights between St. George and Hilo arrive?

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