Great Diamond Island Holidays

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Great Diamond Island Essential Information

Language
English
Currency
U.S dollars
Closest Airport
Portland Intl. Jetport Airport (PWM)

Top hotels in Great Diamond Island

Clarion Hotel Portland Airport ME

Clarion Hotel Portland Airport ME

2.5 out of 5
1230 Congress St Portland ME
The price is £117 per night from 23 Jun to 24 Jun
£117
23 Jun - 24 Jun
includes taxes & fees
8/10 Very Good! (1,506 reviews)
"Stayed at the Clarion a couple nights and even though the main lobby/pool area was clean, our room was not. When we first went into the room, there was a used bar of soap on the floor as well as the shampoo and conditioners being half way full, showing that they were used. I told the front desk and ..."

Reviewed on 15 Jun 2026

Clarion Hotel Portland Airport ME
Portland Harbor Hotel

Portland Harbor Hotel

4 out of 5
468 Fore Street Portland ME
The price is £262 per night from 5 Jul to 6 Jul
£262
5 Jul - 6 Jul
includes taxes & fees
9.4/10 Exceptional! (1,785 reviews)
"We had a great stay! Everyone was so nice, helpful, and efficient! We loved the location. Portland is an amazing city! Wasn’t aware of the $35 a day charges but it worked out!"

Reviewed on 12 Jun 2026

Portland Harbor Hotel
Cambria Hotel Portland Downtown-Old Port

Cambria Hotel Portland Downtown-Old Port

3 out of 5
25 HANCOCK STREET Portland ME
Fully refundableReserve now, pay when you stay
The price is £250 per night from 21 Jun to 22 Jun
£250
21 Jun - 22 Jun
includes taxes & fees
9.4/10 Exceptional! (1,253 reviews)
"The Cambria is a perfect location to everything is the Old Portland area. You can walk with ease to restaurants, shopping, bike rentals, bars, etc. The property is updated, immaculate and the attendants are friendly. My only issue was the people above us kept me from sleeping. It was as if someone ..."

Reviewed on 15 Jun 2026

Cambria Hotel Portland Downtown-Old Port
See all 2,418 properties in Great Diamond Island
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
All Inclusive Holidays
All Inclusive Holidays
Beach Holidays
Beach Holidays
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Family Friendly Holidays

Frequently asked questions

Can I cancel my flight booking to Great Diamond Island due to COVID-19?
If you've yet to book your tickets, scan the terms and conditions of your preferred airline. If you've already locked in your flight to Great Diamond Island, visit our Customer Service Portal. The information here will help you work out which COVID-19 policies are applicable to your reservation and advise the next steps.
What's the best way to find cheap flights to Great Diamond Island that have flexible change policies?
By using our neat "No change fee" filter, that's how. Just type in your travel dates, click "Search," then tick the checkbox under the "Flexible change policies" heading (it's on the top left of your screen). Expedia makes it a cinch to find flexible, low-priced tickets to Great Diamond Island.
What are some of the general tips for travellers to Great Diamond Island during the COVID-19 outbreak?
As a result of COVID-19, travelling today comes with more challenges. Have a read over these valuable tips before jumping on your flight to Great Diamond Island:
  • Before you lock in a flight, see if any travel restrictions apply — in both your destination and origin. Keep informed with the latest updates by checking government travel advisories.
  • Wear a face mask even during airport screening. A TSA employee will ask you to temporarily lower your mask for identification purposes.
  • Avoid handing your boarding pass directly to a TSA employee. Rather, you should position the pass on the reader and then hold it up for inspection.
  • TSA is now allowing passengers to take one container of hand sanitizer, up to 12 oz (350 ml) in size, in carry-on luggage. This will have to be removed from your bag and presented for screening.
  • To minimize handling during screening, place personal items such as your phone, coins and keys into your carry-on rather than into the bins.
  • Transport your food items in a clear plastic bag and also put them in a screening bin. Keeping food separate from your carry-on makes it less likely that a TSA agent will need to open your bag for inspection.

Which airlines fly to Great Diamond Island?
Southwest Airlines operates flights into or near Great Diamond Island, including 182 that touch down at Portland Intl. Jetport Airport (PWM) each month. Pick your holiday dates and then book your seat early for an unbeatable deal.
How can I find cheap tickets to Great Diamond Island?
One of the easiest ways to score cheap tickets to Great Diamond Island is to be flexible with your travel dates. Search for your flights, then click "flexible dates" above the results. It'll bring up the cheapest prices for nearby days. The best price for a flight to Great Diamond Island in the last seven days was . Booking ahead of time will usually help you pick up an even bigger bargain.
How much is a flight to Great Diamond Island?
One-way flights departing from () sold for just in the last seven days. During this time, the cost of a return ticket to Great Diamond Island varied between and . If you spot a bargain ticket, book ASAP — these fares don't wait around for long.
What are the most popular airports to fly into in Great Diamond Island?
Start arranging your Great Diamond Island adventure by reserving a seat on one of the 1571 flights every month to Portland Intl. Jetport Airport (PWM). This is the region's main point of entry.
When is the cheapest time to fly to Great Diamond Island?
Take off to Great Diamond Island early on in the week and you'll usually be rewarded with lower-cost fares. Tuesday is known for being the cheapest day to hop on a plane, closely followed by Monday. If you're eager to avoid the priciest flights, give Saturdays a wide berth.
How much is a plane ticket to Great Diamond Island?
In the last seven days, ticket prices to Great Diamond Island ranged from to .
Which airlines with flights to Great Diamond Island employ COVID-19 cleanliness policies?
In response to the global COVID-19 pandemic, many airlines have adopted additional actions and measures to help travellers get back in the skies. These carriers include:
  • American Airlines - this airline is known for providing passenger masks and cleaning with disinfectant.
  • United Airlines - this airline is known for providing passenger masks and cleaning with disinfectant.
  • Delta - this airline is known for electrostatic cleaning and cleaning with disinfectant.

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* Savings based on package bookings compared to the price of the same components booked separately. Savings not available on all packages. Flight-inclusive packages are ATOL protected.