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Cheap Flights from Chicago to Guam $1,195.16

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Cheapest Flights from Chicago to Guam (ORD to GUM)

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Interesting Facts About Flights from Chicago to Guam (ORD to GUM)

Question : What day in the next four weeks has the best fares?
Answer : January 4th offers bookings (as of December 5th) that are 24% below the average price for this route. Saving on booking fees means you'll have more cash in hand for the trip.

Question : How long do most people stay in Guam when they fly in from Chicago?
Answer : Over the next two months, passengers from ORD to GUM are planning on staying for 11 days on average.

Question : Can you cut down on flight costs by changing the day of the week you travel to Guam?
Answer : For the month of December, the cheapest day to fly is Thursday. Being flexible with your travel days garners you even more savings during your booking.

Question : How often are prices changing for this route?
Answer : Prices for ORD to GUM do fluctuate much more than most routes. Remember, you can save by booking further in advance.