Hagåtña to Chicago (GUM–ORD) — Airlines, Schedules & Connections

GUM Airport Page →
7,351 mi airlines 1/wk
On-time Some delays Frequent delays
Flight Schedule 0 flights Verified 5d ago
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  Flight Airline AC Dep Arr Dur OTP Sched  

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No nonstop flights on this route. connecting options below.

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Hagåtña to Chicago
1 carrier, 1 flights/week nonstop.
1 Airlines 1 Flights/wk 7,351 mi 13h 38m nonstop -15h behind 11 1-stop hubs

GUM–ORD is served by 1 airline with nonstop service. United Airlines leads the route. The flight covers 7,351 miles in approximately 13h 38m. Beyond nonstop, 11 hubs offer 1-stop connections.

Also explore GUM Routes ORD Routes GUM Live Flights ORD Live Flights GUM Delays ORD Delays
Carriers on this route

Airline Landscape

All carriers operating nonstop GUM–ORD service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
UA United Airlines 1 – – 100% Star Alliance –
Alliance coverage
Star Alliance: UA (1 flights/wk, 100%)
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.
Connections

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for GUM to ORD.
1-STOP
One-Stop Connections
11
Hubs
~9h
Fastest
~43h
Longest
BNE ~9h 28m ANC ~14h 49m SFO ~16h 30m NGO ~17h 55m ICN ~23h 53m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
288
Candidates
Two-stop connections loaded in the connections tab above.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.
Reliability

On-Time Performance

What to expect at each end of your journey.
Outbound
GUM → ORD
100%
Generally reliable. Most flights run on time.
Departing
100%
Arriving
84%
Return
ORD → GUM
59%
Frequent delays expected. Consider flexible booking.
Departing
59%
Arriving
0%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. GUM delays → ORD delays →
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
-15h
Chicago is 15 hours behind Hagåtña.
GUM: ChST · ORD: CDT

When it's 6:00 PM in Hagåtña, it's 3:00 AM in Chicago.
Distance & Flight Time
7,351 mi / 11,829 km
Nonstop flight time is approximately 13h 38m.
Getting from ORD

CTA Blue Line runs 24/7 from O'Hare to downtown Chicago (45 min, $5). Taxis use a flat-rate zone system; downtown is around $40–45 plus tip. Ride-shares are typically $30–50.The Airport Transit System (ATS) connects all terminals and parking. Metra commuter rail does not serve O'Hare directly; transfer downtown via Blue Line.

Chicago Climate

Continental climate with four distinct seasons. Summers are warm and humid (25–32°C) with afternoon thunderstorms. Winters are cold (−10 to −2°C) with heavy snowfall that regularly delays flights December through March.

Spring and fall are mild but unpredictable. Pack layers. Lake Michigan moderates temperatures near the lakefront, but O'Hare sits inland and runs colder.

Check current weather forecasts before travel.
Facts

GUM–ORD Quick Facts

Key statistics for the Hagåtña to Chicago route.
Route details
Distance7,351 mi / 11,829 km
Flight time13h 38m
Time difference-15 hours
Airlines (nonstop)1
Weekly flights1 out / 1 return
1-stop connections11 hubs
Origin: GUM
Full nameAntonio B. Won Pat International Airport
IATA / ICAOGUM / PGUM
TimezonePacific/Guam
Passengers/yr1.9M
Elevation298 ft / 91 m
Destination: ORD
Full nameChicago O'Hare International Airport
IATA / ICAOORD / KORD
TimezoneAmerica/Chicago
Passengers/yr80.0M
Elevation680 ft / 207 m
FAQ

Frequently Asked Questions

Common questions about GUM to ORD flights.
Nonstop flights from Antonio B. Won Pat International Airport to Chicago O'Hare International Airport take approximately 13h 38m. The route covers 7,351 miles.
1 airline operates nonstop service: United Airlines.
There are approximately 1 nonstop flights per week from GUM to ORD. The return direction has about 1 weekly flights.
Yes, 1-stop connections are available through BNE, ANC, SFO, NGO, ICN, TPE, HND, KIX, HNL, NRT and HKG. These options provide additional schedule flexibility.
Chicago is 15 hours behind Hagåtña.
Yes, return flights from ORD to GUM are available. Use the direction toggle at the top to view the return schedule.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
See the On-Time Performance section for the latest delay data at both airports. This shows departure and arrival reliability to help you plan.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Flights from GUM to ORD

Antonio B. Won Pat International Airport (GUM) and Chicago O'Hare International Airport (ORD) are connected by nonstop service from United Airlines. With 1 weekly departures, this is a regularly served route.

GUM to ORD Flight Duration and Schedule

Nonstop flight time from GUM to ORD ranges from 13 hours 38 minutes. The route covers a distance of 7,351 miles (11,829 km). There are approximately 1 weekly flights outbound and 1 return, totaling 2 flights per week in both directions.

Connecting Options and Alternatives

11 one-stop connections are available, with the fastest taking approximately 9 hours via BNE. Two-stop connections are also available via intermediate hubs.