$72 Cheap flights to Knox County

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Top places to visit in Knox County

A coastal landscape with autumn foliage, a bay, and a small town.
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Camden

Camden

Cheap flights to Knox County from $72 One Way, $140 Round Trip

$140 return flights and $72 one-way flights to Knox County were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Nov 1 - Sat, Nov 7
BOS
Boston
RKD
Rockland
$140 Roundtrip, found 14 hours ago
$140
Roundtrip
found 14 hours ago
Select Cape Air flight, departing Sun, Nov 1 from Boston to Rockland, returning Sat, Nov 7, priced at $140 found 14 hours ago
Mon, Nov 2 - Fri, Nov 6
BOS
Boston
RKD
Rockland
$160 Roundtrip, found 1 day ago
$160
Roundtrip
found 1 day ago
Select Cape Air flight, departing Mon, Nov 2 from Boston to Rockland, returning Fri, Nov 6, priced at $160 found 1 day ago
Thu, Oct 1 - Thu, Oct 1
BOS
Boston
AUG
Augusta
$177 Roundtrip, found 3 days ago
$177
Roundtrip
found 3 days ago
Select Cape Air flight, departing Thu, Oct 1 from Boston to Augusta, returning Thu, Oct 1, priced at $177 found 3 days ago
Sat, Oct 24 - Sun, Nov 1
BOS
Boston
RKD
Rockland
$180 Roundtrip, found 1 hour ago
$180
Roundtrip
found 1 hour ago
Select Cape Air flight, departing Sat, Oct 24 from Boston to Rockland, returning Sun, Nov 1, priced at $180 found 1 hour ago
Wed, Nov 25 - Sun, Nov 29
BOS
Boston
BHB
Bar Harbor
$220 Roundtrip, found 4 hours ago
$220
Roundtrip
found 4 hours ago
Select Cape Air flight, departing Wed, Nov 25 from Boston to Bar Harbor, returning Sun, Nov 29, priced at $220 found 4 hours ago
Tue, Sep 29 - Thu, Oct 1
DCA
Washington
AUG
Augusta
$349 Roundtrip, found 5 days ago
$349
Roundtrip
found 5 days ago
Select JetBlue Airways flight, departing Tue, Sep 29 from Washington to Augusta, returning Thu, Oct 1, priced at $349 found 5 days ago
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Deals For This Weekend's Flights

OriginDestinationTravel DatesFlights From*
BOSAugustaAugust 28 to August 30$203
BOSOwls HeadAugust 30 to September 3$264
BOSTrentonAugust 30 to September 3$365
SFOAugustaAugust 30 to September 3$693
ATLAugustaAugust 28 to August 30$825
*Prices include taxes and fees

Find The Perfect Hotel For After Your Flight

Score Epic Knox County Accommodation Deals

Harborline Hotel

Harborline Hotel

3 out of 5
6 Park Drive Rockland ME
Fully refundableReserve now, pay when you stay
$106 nightly
The price is $115 total per night from Aug 23 to Aug 24
$115 total
Aug 23 - Aug 24
Total with taxes and fees
Stay at this hotel in Rockland. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the clean rooms in our reviews. Popular attractions Samoset ...
7.4/10 Good! (343 reviews)
"Not enough water for one shower. Breakfast was the worse free breakfast I've ever had. Bagel was stale and had to ask for cream cheese. They put out a block on the table and had everyone taking from it. Gross. No OJ, just apple juice. Also lights in bathroom did not work, then realized that there ..."

Reviewed on Aug 21, 2026

Opens in a new windowHarborline Hotel
Whitehall

Whitehall

3 out of 5
52 High St. Camden ME
$288 nightly
The price is $314 total per night from Aug 23 to Aug 24
$314 total
Aug 23 - Aug 24
Total with taxes and fees
Stay at this hotel in Camden. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff in our reviews. Popular ...
9.2/10 Wonderful! (702 reviews)
"I have included my wife’s review from our stay below: “My husband and I stayed here for a night. They only have someone at the front desk until a certain time so there is a number you can text for any issues. We checked in and dropped our stuff off in the room quickly and then returned around 8:30pm ..."

Reviewed on Aug 19, 2026

Opens in a new windowWhitehall
The Country Inn at Camden Rockport

The Country Inn at Camden Rockport

2.5 out of 5
8 Country Inn Way Rockport ME
Fully refundableReserve now, pay when you stay
$209 nightly
The price is $228 total per night from Sep 1 to Sep 2
$228 total
Sep 1 - Sep 2
Total with taxes and fees
Book a stay at this business-friendly hotel in Rockport. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the pool in our ...
Opens in a new windowThe Country Inn at Camden Rockport
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Cedar Crest Inn

Cedar Crest Inn

2.5 out of 5
115 Elm Street Camden ME
Fully refundableReserve now, pay when you stay
$159 nightly
The price is $173 total per night from Sep 7 to Sep 8
$173 total
Sep 7 - Sep 8
Total with taxes and fees
Stay at this motel in Camden. Enjoy free WiFi, free parking, and an outdoor pool. Our guests praise the helpful staff and the clean rooms in our reviews. Popular ...
8.8/10 Excellent! (804 reviews)
"Beautiful, clean, and comfortable. Staff was friendly and helpful."

Reviewed on Aug 20, 2026

Opens in a new windowCedar Crest Inn
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.

Need a Car For After Your Flight?

Economy

Chevrolet Spark
  • 4 people
Chevrolet Spark
Economy Chevrolet Spark

Compact

Ford Focus
  • 4 people
Ford Focus
Compact Ford Focus

Midsize

Toyota Corolla
  • 5 people
Toyota Corolla
Midsize Toyota Corolla

SUV

Jeep Compass
  • 5 people
Jeep Compass
SUV Jeep Compass

Knox County

Orbitz provides convenient, one-stop shopping for travelers looking for budget flights to Knox County or any other low fare domestic or international air travel.

Innovative Orbitz Tools for the Trip Planner on the Move

Now it is even faster to find exclusive deals and book cheap Knox County flights from any location with our new Orbitz apps. These cutting-edge mobile tools are available free to anyone with an Android device, iPad, or iPhone. Look up Knox County's most popular attractions, best restaurants, and entertainment venues or check on your flights to Knox County and make changes to your itinerary while waiting in line for your latte.

Stay on Budget, Earn Miles with Bargain Knox County Flights

You can find amazing discount fares with Orbitz’s guaranteed low prices or take advantage of last-minute sales and special travel packages. You can also earn points towards your airline frequent flyer programs when you book qualified flights to Knox County. That means you can rack up money-saving points and miles for future use while saving money now.

We Are Just a Phone Call Away If You Need Us

Booking, changing, or canceling your Knox County flights is a breeze with Orbitz’s online and mobile tools, but that doesn't mean that we leave you hanging if you want to speak with one of our representatives. If you need help, just contact our Customer Service by email or phone. To enjoy a less stressful trip, be sure to sign up for instant alerts so we can send you any updates or delays relating to your flights to Knox County to your mobile phone or email.

Frequently asked questions

What is the best airport to fly to in Knox County?
Knox County Regional Airport (RKD) is the major gateway for this terrific destination. Once you've stepped out of the terminal, the options are endless when it comes to adventuring around Knox County.
How much is a flight to Knox County?
If you're looking for back and forth flights, airfares ranged from $140 to $825 this last week. The lowest price to travel one-way was $72, originating from Boston (BOS).
How to book the cheapest flight to Knox County?
Snapping up cheap flights to Knox County is as easy as booking with Orbitz. But if you want to make sure you're walking away with the best flight deals around, here are some suggestions worth following:

  • Depending on your place of departure, click on the 'Nearby airports' function (located under the departure and arrival options). At times, alternative departure points offer more competitive fares.
  • If you're flexible with your travel plans, click on the 'Show flexible dates' link. It'll bring up flight deals for the days around your selected departure. Ticket prices often vary depending on what day of the week it is.
  • Select 'Show options' to narrow down your search results. You can pick your preferred airline and seating class here. Under 'Sort & Filter' to the left, you can even specify whether you want to fly in the morning, afternoon or evening.
  • If you know your travel dates, don't delay booking your flight. Ticket prices usually climb as the departure date gets closer.
  • Consider combining your hotels, flights and car rental into a package deal to get more for your money.
  • Flying during peak season often means pricey airfares. Try to vacation outside of popular periods, such as Easter, Thanksgiving and school breaks.

What is the best time to book a flight to Knox County?
Book in January, February or August for competitively priced tickets to Knox County. Once you've spotted a bargain, buy it — cheap flights tend to come and go in the click of a button.
What day of the week is the cheapest to book a flight to Knox County?
When it comes to cheap fares to Knox County, the best days to make a booking are generally Tuesdays, Wednesdays and Saturdays. A rewarding flight deal is just a few clicks away with Orbitz.
What is the cheapest day of the week to fly to Knox County?
You can nab cheap flights to Knox County by taking to the skies on a Monday, according to Orbitz data from 2020. Tuesday is the next cheapest day, while Saturday has the most costly ticket prices. Whether you prefer to save cash or take off on whichever day is convenient, you'll always get a good deal with Orbitz.
What is the cheapest month to fly to Knox County?
Get set to jet for less in August. This is generally the best month to get on a plane if you're looking for cheap flights to Knox County, according to Orbitz data. The most expensive time to fly is June, so avoid this month if you're watching your pennies.
Which airlines allow free cancellation?
When searching for your Knox County flights on Orbitz, select "Filter by flexible change policies." This filter will show you all the airlines offering free cancellation within 24 hours of booking and no change fees. Relax knowing that if your travel dates change, your flight can too.
What do I need for the flight to Knox County?
From onboard entertainment to travel essentials like hand sanitizer, there are a number of things a frequent flyer won't take off without. To ensure you're ready for your trip, have a read through this handy list:

  • Check that you've packed your travel paperwork and identification. For international journeys, you'll require your passport. When purchasing your flights, always use the same name, gender and birth date as indicated on your government-issued ID.
  • Stock your carry-on bag with snacks and activities and watch time whiz by on this medium-haul flight. If possible, jump on the airport's Wi-Fi and transfer your favorite playlist or podcast to your device prior to take off.
  • No matter what the season is, airplane cabins can feel a little chilly. Carry an extra layer on board with you to stay warm and comfy.

How do I get cheap first-class/business deals to Knox County?
Smart travelers know how to find first or business-class fares to Knox County that don't cost an arm and a leg. Follow in their footsteps with these handy tips:

  • Being flexible isn't just for your yoga class. Have some room to move around your travel dates so you can pick up cheaper airfares when they pop up.
  • Budget airlines offer business-class seating at a fraction of the normal price. Skip the full-service carriers and look up these cheaper options.
  • Bid for an upgrade. Some carriers hold online auctions that let you offer a price for a seat at the front of the plane. You can also try upgrading with points earned through a flight loyalty program.

What is the best time to go to Knox County?
If you'd like to soak up the vibe of Knox County in the peak season, May, June and July are the best months to visit. June 20 marks the beginning of summer in the Northern Hemisphere and is a wonderful time to travel if you savor the outdoors. At this time of the year, average daily temperatures typically range from 55 ºF to 70 ºF.

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.