ORD - GUM

$1,158 Find Cheap Flights from Chicago O'Hare Airport to Tamuning

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from O'Hare Intl to Tamuning departing on 8/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Tamuning

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Tamuning, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Tamuning, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$1,919
United Airlines
Tue 10/6Tue 10/20
ORD - GUM • 1 stop
Cheapest one-way
$1,158
Multiple Airlines
Thu 8/6
ORD - GUM • 2 stops
Top airlines
United Airlines
Cheapest • from $1,919 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between O'Hare Intl and Tamuning. You'll need at least 2 connections.
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Tamuning!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from O'Hare Intl to Tamuning (ORD-GUM)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from O'Hare Intl to Tamuning that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from O'Hare Intl to Tamuning

Tue, Oct 6 - Tue, Oct 20
United Airlines Logo
9:30 am - 6:05 pm
ORD
-
GUM
17h 35m
1 stop
United Airlines Logo
7:10 am - 8:40 pm
GUM
-
ORD
28h 30m
2 stops
$1,919United Airlines
Sat, Nov 21 - Sun, Nov 29
Delta Logo
7:00 am - 2:35 pm
ORD
-
GUM
39h 35m
2 stops
Delta Logo
4:50 pm - 11:46 pm
GUM
-
ORD
46h 56m
2 stops
$1,983Delta
Sat, Nov 21 - Sun, Nov 29
United Airlines Logo
9:30 pm - 6:50 pm
ORD
-
GUM
29h 20m
2 stops
United Airlines Logo
4:55 pm - 2:50 pm
GUM
-
ORD
37h 55m
1 stop
$2,003United Airlines
Tue, Oct 6 - Tue, Oct 20
United Airlines Logo
6:00 am - 6:05 pm
ORD
-
GUM
21h 05m
3 stops
United Airlines Logo
7:10 am - 4:41 pm
GUM
-
ORD
24h 31m
2 stops
$2,069United Airlines
Sat, Nov 21 - Sun, Nov 29
United Airlines Logo
10:40 am - 3:45 pm
ORD
-
GUM
37h 05m
1 stop
United Airlines Logo
4:55 pm - 2:50 pm
GUM
-
ORD
37h 55m
1 stop
$2,175United Airlines
Wed, Dec 2 - Mon, Dec 7
United Airlines Logo
6:00 am - 6:50 pm
ORD
-
GUM
20h 50m
2 stops
United Airlines Logo
7:45 am - 4:49 pm
GUM
-
ORD
25h 04m
2 stops
$2,229United Airlines
Sun, Aug 9 - Fri, Sep 11
Delta Logo
6:25 pm - 11:55 pm
ORD
-
GUM
38h 30m
2 stops
Delta Logo
5:20 pm - 4:14 pm
GUM
-
ORD
37h 54m
2 stops
$2,248Delta
Wed, Dec 2 - Mon, Dec 7
United Airlines Logo
1:05 pm - 4:40 am
ORD
-
GUM
23h 35m
1 stop
United Airlines Logo
7:45 am - 11:09 am
GUM
-
ORD
19h 24m
2 stops
$2,249United Airlines
Mon, Jun 29 - Sun, Jul 5
Delta Logo
6:55 am - 11:55 pm
ORD
-
GUM
26h 00m
2 stops
Delta Logo
2:00 am - 11:39 pm
GUM
-
ORD
36h 39m
2 stops
$2,263Delta
Wed, Dec 2 - Mon, Dec 7
United Airlines Logo
1:05 pm - 4:40 am
ORD
-
GUM
23h 35m
1 stop
United Airlines Logo
12:25 pm - 2:50 pm
GUM
-
ORD
18h 25m
1 stop
$2,264United Airlines
Booking Insights

KAYAK's insights & trends for O'Hare Intl to Tamuning flights

Get data-powered insights and trends into flights from O'Hare Intl to Tamuning to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Chicago O'Hare Airport to Tamuning?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 5 days.

In the past 5 days, the cheapest round-trip tickets from Chicago O'Hare Airport to Tamuning were found on United Airlines ($1,919) and Delta ($2,248).

Find deals

Good to know

Cheapest flight$1,158
Flight from Chicago O'Hare Airport to Tamuning

When to book flights from O'Hare Intl to Tamuning

Are your dates flexible? Find out the best times to travel from O'Hare Intl to Tamuning based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Chicago O'Hare Airport to Tamuning flights

  • What is the cheapest flight from Chicago O'Hare Intl Airport to Tamuning?

    In the last 5 days, the lowest price for a flight from Chicago O'Hare Intl Airport to Tamuning was $1,158 for a one-way ticket and $1,919 for a round-trip.

  • Do I need a passport to fly between Chicago O'Hare Airport and Tamuning?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Chicago O'Hare Airport and on arrival in Tamuning.

  • Which airports will I be using when flying from Chicago O'Hare Airport to Tamuning?

    Chicago O'Hare Airport and Tamuning are both served by 1 main airport. You will leave Chicago O'Hare Airport from Chicago O'Hare Intl and will be arriving at Tamuning Guam Intl.

  • Which aircraft models fly most regularly from Chicago O'Hare Airport to Tamuning?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Chicago O'Hare Airport to Tamuning?

    Star Alliance is the only airline alliance operating flights between Chicago O'Hare Airport and Tamuning.

  • How does KAYAK find such low prices on flights from Chicago O'Hare Airport to Tamuning?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Chicago O'Hare Airport to Tamuning.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Chicago O'Hare Airport to Tamuning?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Tamuning from Chicago O'Hare Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Chicago O'Hare Airport to Tamuning?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Tamuning with an airline and back to Chicago O'Hare Airport with another airline. Booking your flights between Chicago O'Hare Airport and GUM can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Chicago O'Hare Airport to Tamuning?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Tamuning from Chicago O'Hare Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from O'Hare Intl to Tamuning

 
See real verified KAYAK customer reviews for airlines flying from Chicago to Tamuning. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from O'Hare Intl to Tamuning? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9845 reviews
7.3Comfort
6.6Food
7.7Boarding
8.1Crew
7.1Entertainment
Airline reviews

Horrible! Several delays and then was cancelled! I spent over 24 hours in the airport and was unable to get a hotel or food voucher.

2.0 MediocreAnonymous, Jun 2026
ORD - BHM
Read more United Airlines reviews

Horrible! Several delays and then was cancelled! I spent over 24 hours in the airport and was unable to get a hotel or food voucher.

Smooth travel. Immediate update prior flight delay so I can arrange myself properly without too rush.

Boarded early; and arrived home 40 mins early. After a long flight, it’s nice to be back home early. These flights have no amenities; no snacks. So need to bring your own

A long delay. Don't travel late in the day.

Super friendly with lots of drink options an entertainment. Friendly crew.

The crew was great. Very friendly and responsive. The plane was old, small and tight. We ran out of overhead space and I had to check. Middle seat was particularly tight.

Several missed and almost missed connections. It felt like everything was being patched together last minute without enough resources and it ended up being an extremely stressful experience that basically ruined our weekend on the west coast. What a waste.

Crew was friendly. Seats are too narrow, particularly when a big person is in the adjacent seat, but I understand this is due to smaller planes usually flight into Lincoln. I have experienced several flight delays going out and coming into Lincoln airport, I say maybe 50% or higher of the flights I've taken out of this airport have been delayed.

Great flight. Boarded efficiently. Arrived early at CLT. There was no in flight entertainment on this aircraft. Great crew.

The seat was comfortable. There was a lot of turbulence. If it weren't for that,it would have been okay.

Everything you need to know for your flight from O'Hare Intl to Tamuning

Information on your arrival and departure airports

Chicago O'Hare Airport (ORD)
Tamuning (GUM)