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Cheap flights from Orange County to Portland from $174

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Orange County to Portland departing on 1/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Orange County to Portland

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
8:11 am - 9:24 pmSNA-PWM
10h 13m2 stops
American Airlines Logo
6:01 am - 2:12 pmPWM-SNA
11h 11m2 stops
$509American Airlines
Find Deal
Tue, Apr 7 - Wed, Apr 8
United Airlines Logo
7:25 am - 11:30 pmSNA-PWM
13h 05m2 stops
United Airlines Logo
8:40 am - 5:22 pmPWM-SNA
11h 42m1 stop
$523United Airlines
Find Deal
Sat, Jan 31 - Thu, Feb 5
Southwest Logo
7:30 am - 10:15 pmSNA-PWM
11h 45m2 stops
Southwest Logo
11:50 am - 7:20 pmPWM-SNA
10h 30m2 stops
$537Southwest
Find Deal
Wed, Dec 17 - Tue, Dec 30
United Airlines Logo
11:05 am - 9:27 pmSNA-PWM
7h 22m1 stop
United Airlines Logo
11:17 am - 9:45 pmPWM-SNA
13h 28m2 stops
$552United Airlines
Find Deal
Tue, Apr 7 - Wed, Apr 8
American Airlines Logo
8:11 am - 9:24 pmSNA-PWM
10h 13m2 stops
American Airlines Logo
6:01 am - 2:12 pmPWM-SNA
11h 11m2 stops
$557American Airlines
Find Deal
Tue, Apr 7 - Wed, Apr 8
Delta Logo
8:00 am - 11:19 pmSNA-PWM
12h 19m2 stops
Delta Logo
1:25 pm - 10:19 pmPWM-SNA
11h 54m1 stop
$572Delta
Find Deal
Wed, Nov 19 - Sun, Nov 23
American Airlines Logo
6:45 am - 11:59 pmSNA-PWM
14h 14m2 stops
American Airlines Logo
12:26 pm - 10:50 pmPWM-SNA
13h 24m2 stops
$577American Airlines
Find Deal
Wed, Nov 19 - Sun, Nov 23
United Airlines Logo
11:05 am - 9:27 pmSNA-PWM
7h 22m1 stop
United Airlines Logo
11:17 am - 8:19 pmPWM-SNA
12h 02m2 stops
$578United Airlines
Find Deal
Tue, Apr 7 - Wed, Apr 8
United Airlines Logo
7:00 am - 5:48 pmSNA-PWM
7h 48m1 stop
United Airlines Logo
3:20 pm - 9:03 pmPWM-SNA
8h 43m1 stop
$606United Airlines
Find Deal
Wed, Nov 19 - Sun, Nov 23
Delta Logo
7:15 am - 11:54 pmSNA-PWM
13h 39m2 stops
Delta Logo
1:25 pm - 10:19 pmPWM-SNA
11h 54m1 stop
$687Delta
Find Deal
Sat, Nov 15 - Wed, Nov 19

United Airlines flights from Orange County to Portland, Maine

Our best United Airlines deals on Orange County to Portland, Maine flight tickets
United Airlines
Jan 31
SNA7:25 amSanta Ana J. Wayne/Orange Cnty
13h 05m
2 stops
PWM11:30 pmPortland
Feb 5
PWM8:40 amPortland
11h 42m
1 stop
SNA5:22 pmSanta Ana J. Wayne/Orange Cnty
$523
Find similar
United Airlines
Apr 7
SNA11:05 amSanta Ana J. Wayne/Orange Cnty
7h 22m
1 stop
PWM9:27 pmPortland
Apr 8
PWM11:17 amPortland
13h 28m
2 stops
SNA9:45 pmSanta Ana J. Wayne/Orange Cnty
$552
Find similar
United Airlines
Apr 7
SNA11:05 amSanta Ana J. Wayne/Orange Cnty
7h 22m
1 stop
PWM9:27 pmPortland
Apr 8
PWM11:17 amPortland
12h 02m
2 stops
SNA8:19 pmSanta Ana J. Wayne/Orange Cnty
$578
Find similar

American Airlines flights from Orange County to Portland, Maine

Our best American Airlines deals on Orange County to Portland, Maine flight tickets
American Airlines
Apr 7
SNA8:11 amSanta Ana J. Wayne/Orange Cnty
10h 13m
2 stops
PWM9:24 pmPortland
Apr 8
PWM6:01 amPortland
11h 11m
2 stops
SNA2:12 pmSanta Ana J. Wayne/Orange Cnty
$509
Find similar
American Airlines
Apr 7
SNA8:11 amSanta Ana J. Wayne/Orange Cnty
10h 13m
2 stops
PWM9:24 pmPortland
Apr 8
PWM6:01 amPortland
11h 11m
2 stops
SNA2:12 pmSanta Ana J. Wayne/Orange Cnty
$557
Find similar
American Airlines
Nov 19
SNA6:45 amSanta Ana J. Wayne/Orange Cnty
14h 14m
2 stops
PWM11:59 pmPortland
Nov 23
PWM12:26 pmPortland
13h 24m
2 stops
SNA10:50 pmSanta Ana J. Wayne/Orange Cnty
$577
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Orange County to Portland, 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, momondo users made 832,500 searches. Data last updated November 4, 2025.
Use the filters below to find and compare flights from Orange County to Portland, Maine that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Santa AnaPortland

SNA - PWM

SNAPWM

Santa Ana J. Wayne/Orange Cnty

Tue 4/7

8:11 am-9:24 pm

2 stops10h 13m

Portland

Wed 4/8

6:01 am-2:12 pm

2 stops11h 11m

$509

Santa AnaPortland

SNA - PWM

SNAPWM

Santa Ana J. Wayne/Orange Cnty

Sat 1/31

7:25 am-11:30 pm

2 stops13h 05m

Portland

Thu 2/5

8:40 am-5:22 pm

1 stop11h 42m

$523

Santa AnaPortland

SNA - PWM

SNAPWM

Santa Ana J. Wayne/Orange Cnty

Wed 12/17

7:30 am-10:15 pm

2 stops11h 45m

Portland

Tue 12/30

11:50 am-7:20 pm

2 stops10h 30m

$537

Santa AnaPortland

SNA - PWM

SNAPWM

Santa Ana J. Wayne/Orange Cnty

Tue 4/7

11:05 am-9:27 pm

1 stop7h 22m

Portland

Wed 4/8

11:17 am-9:45 pm

2 stops13h 28m

$552

Santa AnaPortland

SNA - PWM

SNAPWM

Santa Ana J. Wayne/Orange Cnty

Tue 4/7

8:11 am-9:24 pm

2 stops10h 13m

Portland

Wed 4/8

6:01 am-2:12 pm

2 stops11h 11m

$557

Santa AnaPortland

SNA - PWM

SNAPWM

Santa Ana J. Wayne/Orange Cnty

Wed 11/19

8:00 am-11:19 pm

2 stops12h 19m

Portland

Sun 11/23

1:25 pm-10:19 pm

1 stop11h 54m

$572

Santa AnaPortland

SNA - PWM

SNAPWM

Santa Ana J. Wayne/Orange Cnty

Wed 11/19

6:45 am-11:59 pm

2 stops14h 14m

Portland

Sun 11/23

12:26 pm-10:50 pm

2 stops13h 24m

$577

Santa AnaPortland

SNA - PWM

SNAPWM

Santa Ana J. Wayne/Orange Cnty

Tue 4/7

11:05 am-9:27 pm

1 stop7h 22m

Portland

Wed 4/8

11:17 am-8:19 pm

2 stops12h 02m

$578

Santa AnaPortland

SNA - PWM

SNAPWM

Santa Ana J. Wayne/Orange Cnty

Wed 11/19

7:00 am-5:48 pm

1 stop7h 48m

Portland

Sun 11/23

3:20 pm-9:03 pm

1 stop8h 43m

$606

Santa AnaPortland

SNA - PWM

SNAPWM

Santa Ana J. Wayne/Orange Cnty

Sat 11/15

7:15 am-11:54 pm

2 stops13h 39m

Portland

Wed 11/19

1:25 pm-10:19 pm

1 stop11h 54m

$687

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Portland from

How to get the cheapest flight ticket from Orange County to Portland, Maine

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Portland, Maine?

The cheapest month to fly to Portland, Maine from Orange County is in September. Flight prices, which tend to average around $364, are often lower during this time because this is during the off-season. If you aren’t able to travel to Portland, Maine during the month of September, then flying in May is also cheap. Prices for this month can be found on momondo for an average of $396.

What is the cheapest day to depart on your flight to Portland, Maine?

On average, the least expensive day to fly to Portland, Maine from Orange County is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $432. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Sunday is the most expensive day to depart from Orange County because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $563.

What is the cheapest time of day to depart on your flight to Portland, Maine?

In the evening is the cheapest time of day to fly from Orange County to Portland, Maine when you can find flight prices for as low as $468. Flying to Portland, Maine in the evening is an ideal time because this is during off-peak travel hours. Try not to purchase tickets at noon because they tend to be around $510. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight to Portland, Maine?

You are more likely to see cheaper flights to Portland, Maine from Orange County when booking weeks ahead of your departure date. In general, you can expect to find flights to Portland, Maine for around $465 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Portland, Maine from Orange County for as low as $365 on momondo.

Can stopping save me money on Orange County to Portland, Maine flights?

No. A direct flight is the cheapest option for a flight between Orange County to Portland, Maine.

Cheap Orange County to Portland, Maine flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Orange County to Portland, Maine

Direct flights

None
There are no direct flights from Orange County to Portland, Maine. There are no popular flight routes from Orange County to Portland, Maine.
Search flight deals

  • When did momondo last update prices for flights from Orange County to Portland Airport?

    Prices for flights from Orange County to Portland Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Orange County to Portland Airport?

  • How old do you have to be to fly from Orange County to Portland Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Orange County to Portland Airport.

  • What documentation or ID do you need to fly to Portland Airport?

    The travel and health documents you'll need for your trip to Portland Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Portland Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Orange County to Portland, Maine?

Best airlines flying from Orange County to Portland, Maine

Compare and see reviews for airlines that fly from Orange County to Portland, Maine with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $314Free CancellationRating
7.2
11,040 reviews
Search American Airlines flights
SouthwestPriceFrom $379Free CancellationRating
8.0
4,239 reviews
Search Southwest flights
United AirlinesPriceFrom $386Free CancellationRating
7.4
9,002 reviews
Search United Airlines flights

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
North Conway
Boothbay Harbor
Jackson
Conway
Lewiston
Freeport
Brunswick
Bartlett
Auburn
Gorham
Windham
Intervale
Oxford
Bath
Georgetown
Falmouth
Tamworth

Why use momondo?

Why should I use momondo to find a flight deal from Orange County to Portland?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Orange County to Portland. momondo saves you time and could save you money on your trip.

Can I find flights from Orange County to Portland with flexible booking policies on momondo?

Flights from Orange County to Portland with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Orange County to Portland?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Orange County to Portland.

I’m not ready to book a flight from Orange County to Portland right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Orange County to Portland flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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