Direct (nonstop) flights from Honolulu to Guam
1 airline flys nonstop from Honolulu International Airport (HNL) to Guam (GUM). It's 3,800 miles (6,115 km), about 7h 45m in the air. Operated by United Airlines.
United Airlines
Route data last updated: May 26, 2026
Airlines with non-stop flights
UA
United Airlines
Alternative Routes
Other ways to fly from Honolulu to Guam with one stop · direct emits 581 kg CO₂ per passenger
Looking for the return flight?
GUM → HNL: Flights from Guam to HonoluluOther direct flights from Honolulu
Direct flights from Guam (GUM)
Frequently Asked Questions
How long is the direct flight from Honolulu to Guam?
A nonstop flight from Honolulu (HNL) to Guam (GUM) takes approximately 7 hours and 45 minutes. The distance is 3,800 miles (6,115 km).
Which airlines fly nonstop from Honolulu to Guam?
Just United Airlines.
Is there a nonstop flight from Honolulu to Guam?
Yes. 1 airline: United Airlines.
How far is Honolulu from Guam?
The flight distance from Honolulu to Guam is 3,800 miles (6,115 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as London to New York.
What is the time difference between Honolulu and Guam?
Guam is 20 hours ahead of Honolulu. (Pacific/Honolulu vs Pacific/Guam.)
Will I experience jet lag flying from Honolulu to Guam?
Probably — 20-hour time difference means significant jet lag. Expect about 1 day of adjustment per hour of shift. Flying eastward is generally harder to adjust to.
What type of aircraft flies from Honolulu to Guam?
At 7h 45m, this route typically uses wide-body aircraft — Boeing 777, 787, or Airbus A330/A350. Varies by airline.
Do I need a visa to travel from USA to Guam?
Depends on your passport. Check with the Guam embassy or an official visa portal before booking — requirements change.
What is the carbon footprint of a flight from Honolulu to Guam?
Roughly 581 kg CO2 per passenger one-way. That's about the same as driving 2,905 km.
Is the return flight from Guam to Honolulu also nonstop?
Yes — nonstop flights run both ways. Flight time may differ slightly due to wind patterns.
When is the cheapest time to fly from Honolulu to Guam?
Midweek flights (Tue/Wed) outside holiday peaks are usually cheapest. For long-haul, booking 2-3 months out tends to help. Use "Check Prices" above to compare.
How early should I arrive at Honolulu International Airport for this flight?
3 hours before departure for international flights. You need time for check-in, security, and immigration.