$61 Cheap flight deals from Columbus (CMH) to Great Diamond Island (PWM)

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This Weekend's Flight Deals from Columbus to Great Diamond Island

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Aug 22 - Sat, Aug 29
CMH
John Glenn Columbus Intl.
PWM
Portland Intl. Jetport
$160 Roundtrip, found 12 hours ago
$160
Roundtrip
found 12 hours ago
Select Breeze Airways flight, departing Sat, Aug 22 from John Glenn Columbus Intl. to Portland Intl. Jetport, returning Sat, Aug 29, priced at $160 found 12 hours ago

Airfares from $61 One Way, $122 Round Trip from Columbus to Great Diamond Island

Prices starting at $122 for return flights and $61 for one-way flights to Great Diamond Island were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Sep 9 - Sat, Sep 12
CMH
Columbus
PWM
Portland
$122 Roundtrip, found 1 hour ago
$122
Roundtrip
found 1 hour ago
Select Breeze Airways flight, departing Wed, Sep 9 from Columbus to Portland, returning Sat, Sep 12, priced at $122 found 1 hour ago
Sat, Sep 19 - Wed, Sep 23
CMH
Columbus
PWM
Portland
$123 Roundtrip, just found
$123
Roundtrip
just found
Select Breeze Airways flight, departing Sat, Sep 19 from Columbus to Portland, returning Wed, Sep 23, priced at $123 just found
Wed, Sep 9 - Sat, Sep 12
CMH
Columbus
PWM
Portland
$127 Roundtrip, found 2 hours ago
$127
Roundtrip
found 2 hours ago
Select Breeze Airways flight, departing Wed, Sep 9 from Columbus to Portland, returning Sat, Sep 12, priced at $127 found 2 hours ago
Sat, Sep 19 - Sat, Sep 26
CMH
Columbus
PWM
Portland
$128 Roundtrip, found 12 hours ago
$128
Roundtrip
found 12 hours ago
Select Breeze Airways flight, departing Sat, Sep 19 from Columbus to Portland, returning Sat, Sep 26, priced at $128 found 12 hours ago
Wed, Sep 9 - Sat, Sep 12
CMH
Columbus
PWM
Portland
$132 Roundtrip, found 2 hours ago
$132
Roundtrip
found 2 hours ago
Select Breeze Airways flight, departing Wed, Sep 9 from Columbus to Portland, returning Sat, Sep 12, priced at $132 found 2 hours ago

Great Diamond Island economy flight packages

Price found within the past 48 hours. Click for updated prices.
Kennebunkport Captains Collection
4.5-star property

Kennebunkport Captains Collection

9.4/10 Exceptional! (728 reviews)

Oct 13 - Oct 16

3 night stay

Columbus (CMH) to Portland (PWM)

United • Non-stop roundtrip • Coach
Price was $1,310, price is now $1,010 per person
$1,010
per person
found 2 hours ago
Adorable property in a perfect location with friendly staff. Highly recommend!

Reviewed on Aug 17, 2026

Blind Tiger Portland - Danforth Street.
3.5-star property

Blind Tiger Portland - Danforth Street.

9.6/10 Exceptional! (189 reviews)

Sep 20 - Sep 25

5 night stay

Columbus (CMH) to Portland (PWM)

Delta • Non-stop • Coach

Portland (PWM) to Columbus (CMH)

Breeze Airways • Non-stop • Coach
Save 100% on your flight
Price was $2,245, price is now $1,699 per person
$1,699
per person
found 1 day ago
This hotel is amazing. The rooms, beds, and all the details are so incredible. I wish I could have stayed longer. Check in was a breeze as well. You can tell they take a lot of care and thought into the property. I will definitely be back

Reviewed on Jul 25, 2026

Portland Harbor Hotel
4.0-star property

Portland Harbor Hotel

9.2/10 Wonderful! (1,791 reviews)

Sep 20 - Sep 25

5 night stay

Columbus (CMH) to Portland (PWM)

American Airlines • Non-stop • Coach

Portland (PWM) to Columbus (CMH)

Breeze Airways • Non-stop • Coach
Save 100% on your flight
Price was $1,834, price is now $1,408 per person
$1,408
per person
found 1 day ago
Everything from check-in to check-out was wonderful. The staff was friendly and very helpful. The room was nicely decorated, the bed was very comfortable, and the shower pressure was good. There is a "pantry" on each floor with free coffee, tea, pastries, fruit and yogurt in the morning. And in the afternoon they refilled it with cookies and waters. We enjoyed breakfast sandwiches from the restaurant and drinks from the bar. There are plenty of seats in the garden to relax outdoors after a day of sight seeing and shopping. The hotel is in a perfect location right on the corner of two main streets and steps away from shopping, restaurants and the wharf. We had a great experience here and would highly recommend it.

Reviewed on Aug 19, 2026

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More About Flying To Great Diamond Island from Columbus

Route Information for Flights from Columbus to Great Diamond Island

Origin Airport IATA Code
CMH
Destination Airport IATA Code
PWM
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

Columbus to Great Diamond Island

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Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.