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$1,947+ Cheap flights from Chicago (CHI) to Guam

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/15. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — GUM
Nov 26 — Dec 31
Tue 11/26
Tue 12/3
1 adult, Economy
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Cheap flight deals from Chicago to Guam

Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) to Guam (GU0). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 21, 2024.

Find flight deals from Chicago to Guam

Cheapest flights from Chicago to Guam
Explore the most affordable flight options available from Chicago to Guam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2024.

This United Airlines deal was found by Cheapflights users on 11/20. 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.
Fri 12/65:45 amORD - GUM
2 stops21h 05mUnited Airlines
Sun 12/157:05 pmGUM - ORD
1 stop36h 00mUnited Airlines
Deal found 11/20$2,550
This Delta deal was found by Cheapflights users on 11/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/74:58 pmMDW - GUM
2 stops29h 37mDelta
Sun 12/154:50 pmGUM - MDW
2 stops36h 00mDelta
Deal found 11/20$3,344

Find flights from Chicago to Guam within your budget

Customize your flight search to find flights from Chicago to Guam 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 2,612,795 searches. Data last updated November 21, 2024.

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Depart

Return

Price

ChicagoTamuning

ORD - GUM

ORDGUM

Chicago O'Hare Intl

Tue 4/15

12:45 pm-4:25 am

1 stop24h 40m

Tamuning Guam Intl

Mon 5/5

6:55 pm-3:10 pm

1 stop35h 15m

$1,947

ChicagoTamuning

ORD - GUM

ORDGUM

Chicago O'Hare Intl

Tue 4/15

9:30 am-3:15 pm

2 stops38h 45m

Tamuning Guam Intl

Mon 5/5

5:00 pm-9:14 pm

2 stops43h 14m

$2,794

ChicagoTamuning

MDW - GUM

MDWGUM

Chicago Midway

Sat 12/7

4:58 pm-2:35 pm

2 stops29h 37m

Tamuning Guam Intl

Sun 12/15

4:50 pm-12:50 pm

2 stops36h 00m

$3,344

ChicagoTamuning

ORD - GUM

ORDGUM

Chicago O'Hare Intl

Mon 12/9

5:45 am-6:50 pm

2 stops21h 05m

$3,189

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/21

Best time to book a flight from Chicago to Guam

Have a flexible travel schedule? Discover the best time to fly to Guam from Chicago 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.

Travel insights for flights from Chicago to Guam

Get recent, data-driven insights about flights from Chicago to Guam including ideal travel times, pricing trends, and more.

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

Find hourly flight availability from Chicago to Guam. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 21, 2024.

When flying from Chicago to Guam, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Guam by month

Plan your trip to Guam by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Guam ranges from 2.6 - 14.4 inches per month. August is typically the wettest month, when rainfall can reach 14.4 in. March is typically the driest time to visit Guam when rainfall is around 2.6 in.

Temperature in Guam by month

Plan your trip to Guam by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Guam, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 80.6 F).

Reviews of airlines servicing Guam

Get insights into the airlines that provide service to Guam. 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 Guam. Reviews last updated November 21, 2024.
Delta
8.0
Very good
8,755 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,755 reviews
Delta
8.0
Very good
8,755 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
9,172 reviews
Delta
8.0
Very good
8,755 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Chicago to Guam. 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 Chicago to Guam that include hotel bookings?

    Yes. In addition to deals on Chicago to Guam flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Chicago to Guam?

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

  • Can I find deals for business class flights from Chicago to Guam?

    Yes. Cheapflights offers flight deals from Chicago to Guam 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 Chicago to Guam?

    Currently, January is the cheapest month in which you can book a flight from Chicago to Guam (average of $1,966). Flying from Chicago to Guam in June is currently the most expensive (average of $2,239). 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

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Top airline flying from Chicago to Guam

Discover the top airline that operate flights from Chicago to Guam. 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 2,612,795 searches. Data last updated November 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,896Average$2,066FlexibilityNo cancel feeOn-time69%
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