$1,361 Cheap Flights from Guam (GUM) to Chicago (MDW)

View $1,361 flight on Thu, Oct 2, 2025Opens in a new window

Popular airlines from Barrigada - A.B. Won Pat International Airport (GUM) to Chicago Midway Airport (MDW)

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Cheap Flights from Guam to Chicago (GUM-MDW)

Prices were available within the past 7 days and start at $1,361 for one-way flights and $1,925 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, Feb 5 - Sun, Feb 8
GUM
Guam
MDW
Chicago
$1,925 Roundtrip, found 3 days ago
$1,925
Roundtrip
found 3 days ago
Select Delta flight, departing Thu, Feb 5 from Guam to Chicago, returning Sun, Feb 8, priced at $1,925 found 3 days ago
Delta
Sun, Sep 21 - Tue, Sep 23
GUM
Guam
MDW
Chicago
$2,117 Roundtrip, found 18 hours ago
$2,117
Roundtrip
found 18 hours ago
Select Delta flight, departing Sun, Sep 21 from Guam to Chicago, returning Tue, Sep 23, priced at $2,117 found 18 hours ago
Delta
Thu, Feb 5 - Sun, Feb 8
GUM
Guam
MDW
Chicago
$2,123 Roundtrip, found 3 days ago
$2,123
Roundtrip
found 3 days ago
Select Delta flight, departing Thu, Feb 5 from Guam to Chicago, returning Sun, Feb 8, priced at $2,123 found 3 days ago
Delta
Thu, Feb 5 - Sun, Feb 8
GUM
Guam
MDW
Chicago
$2,528 Roundtrip, found 3 days ago
$2,528
Roundtrip
found 3 days ago
Select Delta flight, departing Thu, Feb 5 from Guam to Chicago, returning Sun, Feb 8, priced at $2,528 found 3 days ago
Delta
Thu, Feb 5 - Sun, Feb 8
GUM
Guam
MDW
Chicago
$2,537 Roundtrip, found 3 days ago
$2,537
Roundtrip
found 3 days ago
Select Delta flight, departing Thu, Feb 5 from Guam to Chicago, returning Sun, Feb 8, priced at $2,537 found 3 days ago

Frequently asked questions

How much does a flight from A.B. Won Pat Intl. Airport (GUM) to Midway Intl. Airport (MDW) cost?
Secure a cheap one-way flight from $1,361 or cheap return flight from $1,925 from A.B. Won Pat Intl. Airport (GUM) to Midway Intl. Airport (MDW) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from A.B. Won Pat Intl. Airport (GUM) to Midway Intl. Airport (MDW)?
Planning your getaway for February is a good way to save, as it's the cheapest month for flights between GUM and MDW. You'll typically find the lowest fares during off-peak months.
What is the cheapest airline that flies from A.B. Won Pat Intl. Airport (GUM) to Midway Intl. Airport (MDW)?
Use the filters on Expedia to compare airlines and find the most affordable carrier that'll fly you from GUM to MDW. Then, sort your results by "Price (lowest to highest)" to pick up a good deal.
How many flights per day from A.B. Won Pat Intl. Airport (GUM) to Midway Intl. Airport (MDW)?
Direct flights from A.B. Won Pat Intl. Airport (GUM) to Midway Intl. Airport (MDW) aren't available daily, so you'll need to take a flight with a layover. Explore your options with our filter tool. Enter your dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from GUM to MDW?
Friday is generally the busiest day for flights, while Tuesday tends to be the quietest.* Just remember that flight schedules can change based on a number of factors, including the time of year and carrier.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from A.B. Won Pat Intl. Airport (GUM) to Midway Intl. Airport (MDW)?
Book a flight from A.B. Won Pat Intl. Airport (GUM) to Midway Intl. Airport (MDW) that takes off before 3 PM to reduce the likelihood of delays and cancellations. Departures after this time have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from A.B. Won Pat Intl. Airport (GUM) to Midway Intl. Airport (MDW) last-minute?
Last-minute fares from GUM to MDW are usually more expensive. For the best prices, start looking for flights well ahead of time. That being said, if you're flexible with your travel plans, it's possible to score a cheap fare right before your trip.
Is it cheaper to book a GUM to MDW flight and hotel package?
Compared with arranging flights and hotels separately, booking a GUM to MDW flight and hotel package with Expedia could result in significant savings. What's more, managing everything in one place takes the hassle out of planning your trip. Simply secure your flights and choose from our wide range of hotels, then tailor your trip with other add-ons like activities and car rentals.
Can I cancel or change the date of my flight from A.B. Won Pat Intl. Airport (GUM) to Midway Intl. Airport (MDW)?
It's generally possible to cancel or reschedule your GUM to MDW flight. However, if it's been more than 24 hours since booking, additional charges may apply. Check your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find further details on our Customer Service portal.

Travel information

Travel information

Origin airport
A.B. Won Pat Intl.
Destination airport
Midway Intl.
Airlines serving
Delta
Roundtrip price
$1,924
Distance
7363 mi

Book with confidence

Book with confidence

Guam to Chicago Flights

The cheapest times to fly from Guam to Chicago

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Guam to Chicago are during the month of February. You can find some of the cheapest flights from Guam to Chicago with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Guam to Chicago

Sunday is one of the best days to book for cheap flights from Guam to Chicago: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Guam to Chicago

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Guam to Chicago in 2025. You can also book with separate airlines for your outbound and return journeys, from $1,361 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Guam to Chicago flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Guam to Chicago airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Guam to Chicago Flights

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*Available to One Key members.