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O'Hare Intl

$1,361+ Cheap flights from Guam to O'Hare Intl (ORD)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/21. Fares are subject to change and may not be available on all flights or dates of travel.
GUM — ORD
Apr 7 — Apr 141
Mon 4/7
Mon 4/14
1 adult, Economy
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Cheap flight deals from Guam to O'Hare Intl

Keep the following information in mind while searching for Guam to O'Hare Intl flight deals. Data was last updated April 2, 2025.

Round-trip from

$1,627
(United Airlines)

One-way from

$1,361
(Delta)
From Guam to Chicago O'Hare Intl
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One-way flight from Guam to Chicago O'Hare Intl
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Find flight deals from Guam to O'Hare Intl

Cheapest flights from Guam to O'Hare Intl
Explore the most affordable flight options available from Guam to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2025.

This United Airlines deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/77:10 amGUM - ORD
2 stops31h 17mUnited Airlines
Sat 5/179:50 pmORD - GUM
2 stops29h 25mUnited Airlines
Deal found 4/1$1,627

Cheapflights Fare Finder

Customize your flight search to find flights from Guam to O'Hare Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 2, 2025.
Use the filters below to find and compare flights from Guam to Chicago O'Hare Intl Airport that are best for you.

Fly from

Guam

Fly to

O'Hare Intl

Route

Depart

Return

Price

TamuningChicago

GUM - ORD

GUMORD

Tamuning Guam Intl

Wed 5/7

7:10 am-11:27 pm

2 stops31h 17m

Chicago O'Hare Intl

Sat 5/17

9:50 pm-6:15 pm

2 stops29h 25m

$1,627

TamuningChicago

GUM - ORD

GUMORD

Tamuning Guam Intl

Thu 8/21

5:00 pm-10:00 pm

2 stops44h 00m

$1,361

TamuningChicago

GUM - ORD

GUMORD

Tamuning Guam Intl

Thu 8/21

7:00 pm-3:20 pm

1 stop35h 20m

$1,598

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/1

Best time to book a flight from Guam to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Guam with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Guam to Chicago O'Hare Intl Airport

What is the cheapest time of day to fly from GU to ORD?

Find hourly flight availability from Guam to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 2, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Guam to Chicago O'Hare Intl Airport as you normally would.

Rainfall in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Chicago O'Hare Intl Airport ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Chicago O'Hare Intl Airport when rainfall is around 1.7 in.

Temperature in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Chicago O'Hare Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing O'Hare Intl

Get insights into the airlines that provide service to O'Hare Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to O'Hare Intl. Reviews last updated April 2, 2025.
Delta
8.0
Very good
7,898 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,898 reviews
Delta
8.0
Very good
7,898 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,615 reviews
Delta
8.0
Very good
7,898 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Guam to O'Hare Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from Guam to O'Hare Intl that include hotel bookings?

    Yes. In addition to deals on Guam to O'Hare Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Guam to O'Hare Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Guam to O'Hare Intl.

  • Can I find deals for business class flights from Guam to O'Hare Intl?

    Yes. Cheapflights offers flight deals from Guam to O'Hare Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Guam to Chicago O'Hare Intl Airport?

    Currently, August is the cheapest month in which you can book a flight from Guam to Chicago O'Hare Intl Airport (average of $245). Flying from Guam to Chicago O'Hare Intl Airport in March is currently the most expensive (average of $323). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Guam?

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Top airline flying from Guam to O'Hare Intl

Discover the top airline that operate flights from Guam to O'Hare Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,583Average$1,899FlexibilityNo cancel feeOn-time69%

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