Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Ottawa to Maine from C$ 203

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/1. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — PWM
13 Dec — 20 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Ottawa to Maine

Enter your travel dates to find the best prices.

Cheapest flights from Ottawa to Maine
Explore the most affordable flight options available from Ottawa to Maine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 November 2025.

Sat 27/128:40 a.m.YOW - BOS
1 stop4h 00mPorter Airlines
Sat 3/17:05 a.m.BOS - YOW
1 stop4h 24mPorter Airlines
Deal found 12/11C$ 353
Fri 26/128:40 a.m.YOW - BOS
1 stop6h 15mPorter Airlines
Sat 3/17:05 a.m.BOS - YOW
1 stop4h 24mPorter Airlines
Deal found 11/11C$ 360
Wed 17/128:40 a.m.YOW - BOS
1 stop6h 15mPorter Airlines
Mon 22/127:00 a.m.BOS - YOW
1 stop4h 29mPorter Airlines
Deal found 11/11C$ 363
Tue 9/126:50 a.m.YOW - BOS
1 stop5h 50mPorter Airlines
Tue 16/121:25 p.m.BOS - YOW
1 stop4h 04mPorter Airlines
Deal found 11/11C$ 364
Sun 14/124:45 p.m.YOW - BOS
Nonstop1h 26mPorter Airlines
Mon 15/123:40 p.m.BOS - YOW
Nonstop1h 29mPorter Airlines
Deal found 11/11C$ 366
Fri 26/123:40 p.m.YOW - BOS
1 stop6h 25mPorter Airlines
Fri 2/17:05 a.m.BOS - YOW
1 stop4h 24mPorter Airlines
Deal found 11/11C$ 368
Thu 18/124:45 p.m.YOW - BOS
Nonstop1h 26mPorter Airlines
Sun 28/1210:20 a.m.BOS - YOW
1 stop4h 44mPorter Airlines
Deal found 12/11C$ 371
Tue 9/124:35 p.m.YOW - BOS
1 stop5h 30mPorter Airlines
Fri 12/127:00 a.m.BOS - YOW
1 stop4h 29mPorter Airlines
Deal found 12/11C$ 373
Sat 13/124:15 p.m.YOW - BOS
1 stop6h 22mAir Canada
Sun 14/125:30 a.m.BOS - YOW
1 stop4h 10mAir Canada
Deal found 13/11C$ 399

Cheap flight deals from Ottawa to Maine

Keep the following information in mind while searching for Ottawa to Maine flight deals. Data was last updated 13 November 2025.

Round-trip from

C$ 353

One-way from

C$ 203

Popular in

January

Cheapest in

November

Average price

C$ 492
Porter Airlines
  • Porter Airlines
  • 27/12-3/1
  • 2 total stops
  • 8h 24m total
  • Ottawa to Maine
Search Deals
Porter Airlines
  • Porter Airlines
  • 1/1
  • 1 total stop
  • 5h 30m total
  • Ottawa to Maine
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (C$ 220 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (C$ 76 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ottawa to Maine that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 13 November 2025.
Use the filters below to find and compare flights from Ottawa to Maine that are best for you.

Fly from

Ottawa

Fly to

Maine

Route

Depart

Return

Price

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Sat 24/1

4:55 p.m.-6:10 p.m.

Nonstop1h 15m

Boston Logan Intl

Mon 26/1

11:50 a.m.-5:29 p.m.

1 stop5h 39m

C$ 363

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Thu 18/12

6:50 a.m.-12:40 p.m.

1 stop5h 50m

Boston Logan Intl

Sun 28/12

10:20 a.m.-3:04 p.m.

1 stop4h 44m

C$ 364

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Sun 14/12

4:45 p.m.-6:11 p.m.

Nonstop1h 26m

Boston Logan Intl

Mon 15/12

3:40 p.m.-5:09 p.m.

Nonstop1h 29m

C$ 366

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Fri 23/1

4:55 p.m.-6:10 p.m.

Nonstop1h 15m

Boston Logan Intl

Sun 25/1

3:30 p.m.-4:59 p.m.

Nonstop1h 29m

C$ 367

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Fri 12/12

4:45 p.m.-6:11 p.m.

Nonstop1h 26m

Boston Logan Intl

Sun 14/12

7:00 a.m.-11:29 a.m.

1 stop4h 29m

C$ 370

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Tue 9/12

6:50 a.m.-12:40 p.m.

1 stop5h 50m

Boston Logan Intl

Fri 12/12

3:40 p.m.-5:09 p.m.

Nonstop1h 29m

C$ 378

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Sat 13/12

4:15 p.m.-10:37 p.m.

1 stop6h 22m

Boston Logan Intl

Sun 14/12

5:30 a.m.-9:40 a.m.

1 stop4h 10m

C$ 399

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Sat 27/12

8:40 a.m.-12:40 p.m.

1 stop4h 00m

Boston Logan Intl

Sat 3/1

3:30 p.m.-4:59 p.m.

Nonstop1h 29m

C$ 399

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Thu 1/1

4:35 p.m.-10:05 p.m.

1 stop5h 30m

C$ 203

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Mon 15/12

8:40 a.m.-12:40 p.m.

1 stop4h 00m

C$ 213

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/11

Showing 1-10 of 16 results
1
2

Best time to book a flight from Ottawa to Maine

Have a flexible travel schedule? Discover the best time to fly to Maine from Ottawa with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Ottawa to Maine

What is the cheapest month to book a flight from Ottawa to Maine?

Currently, November is the cheapest month in which you can book a flight from Ottawa to Maine (average of C$ 492). Flying from Ottawa to Maine in January is currently the most expensive (average of C$ 1,492). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from YOW to ME?

Find hourly flight availability from Ottawa to Maine. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 13 November 2025.

It’s optimal to fly from Ottawa to Maine in the evening. By choosing this option you can save up to 23% on the cost of your flight, compared to a flight in the morning.

Reviews of airlines servicing Maine

Get insights into the airlines that provide service to Maine. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Maine. Reviews last updated 13 November 2025.
Get a feel of what it's like to fly with United Airlines from Ottawa to Maine by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,017 reviews
Check prices

Crew

8.1

Comfort

7.3

Entertainment

7.1

Food

6.6

Overall

7.4

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
9,017 reviews
United Airlines
7.4
Good
9,017 reviews
Check prices

Crew

8.1

Comfort

7.3

Entertainment

7.1

Food

6.6

Overall

7.4

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Related info for your journey

Find useful and relevant information for your journey from Ottawa to Maine. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Ottawa to Maine?

    Ottawa (YOW), located 10.6 km from the city centre, is the airport you fly out of when you book flights from Ottawa to Maine.

  • How long is the flight from Ottawa to Maine?

    For as low as C$ 363, Porter Airlines can have you in Maine from Ottawa in 1h 15m. Ottawa and Maine are separated by a distance of 497 km. Generally, flights for this route are direct.

  • Can I find deals for flights from Ottawa to Maine that include hotel bookings?

    Yes. In addition to deals on Ottawa to Maine flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ottawa to Maine?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ottawa to Maine.

  • Can I find deals for business class flights from Ottawa to Maine?

    Yes. Cheapflights offers flight deals from Ottawa to Maine by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Ottawa to Maine?

    Currently, November is the cheapest month in which you can book a flight from Ottawa to Maine (average of C$ 492). Flying from Ottawa to Maine in January is currently the most expensive (average of C$ 1,492). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Ottawa to Maine

See prices for flight routes from nearby airports that may be better suited for you.
Pearson Intl to John F Kennedy Intl flights
Pearson Intl to Fort Lauderdale flights
Toronto Island to Newark flights
Pearson Intl to Newark flights
Pierre Elliott Trudeau Intl to Fort Lauderdale flights
Pearson Intl to LaGuardia flights
Pierre Elliott Trudeau Intl to Miami flights
Pearson Intl to Miami flights
Pearson Intl to Las Vegas flights
Pierre Elliott Trudeau Intl to John F Kennedy Intl flights
Pearson Intl to Los Angeles flights
Pearson Intl to Orlando flights
Pierre Elliott Trudeau Intl to LaGuardia flights
Pierre Elliott Trudeau Intl to Newark flights
Pearson Intl to Dallas/Fort Worth flights
Toronto Island to Fort Lauderdale flights
Pearson Intl to Hobby flights
Pearson Intl to San Francisco flights
Pierre Elliott Trudeau Intl to Orlando flights
Pierre Elliott Trudeau Intl to Los Angeles flights
Toronto Island to Orlando flights
Pearson Intl to Tampa flights
Pierre Elliott Trudeau Intl to Las Vegas flights
Toronto Island to Miami flights
Pearson Intl to Reagan-National flights
Pearson Intl to George Bush Intcntl flights
Pearson Intl to Boston flights
Hamilton to Fort Lauderdale flights
Pearson Intl to Sky Harbor Intl flights
Pearson Intl to Seattle flights
Pearson Intl to Fort Myers flights
Pearson Intl to Dulles Intl flights
Pearson Intl to Atlanta flights
Pierre Elliott Trudeau Intl to O'Hare Intl flights
Pearson Intl to Honolulu flights
Ottawa to Fort Lauderdale flights
Pierre Elliott Trudeau Intl to San Francisco flights
Pearson Intl to O'Hare Intl flights
Pearson Intl to San Diego flights
Ottawa to Orlando flights
Pearson Intl to West Palm Beach flights
Toronto Island to Boston flights
Pierre Elliott Trudeau Intl to Boston flights
Pierre Elliott Trudeau Intl to Honolulu flights
Pearson Intl to Nashville flights
Toronto Island to Dulles Intl flights
Pierre Elliott Trudeau Intl to Dallas/Fort Worth flights
Pierre Elliott Trudeau Intl to Atlanta flights
Pearson Intl to Philadelphia flights
Ottawa to Newark flights

Top airline flying from Ottawa to Maine

Discover the top airline that operate flights from Ottawa to Maine. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 13 November 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 736AverageC$ 860FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Ottawa to Maine?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Maine from Ottawa today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Ottawa to Maine?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Ottawa to Maine.

Can Cheapflights find flights from Ottawa to Maine with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Ottawa to Maine flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Ottawa to Maine become cheaper?

Not ready to book yet? You can track prices for flights from Ottawa to Maine on Cheapflights with our Price Alert feature and get notified when better prices are available.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.