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Cheap flights from Oklahoma City to New Hampshire from $137

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Oklahoma City to New Hampshire departing on 10/3. 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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Find the cheapest flights from Oklahoma City to New Hampshire

Cheap round-trip flights

Frontier Logo
8:28 pm - 12:44 amOKC-BOS
27h 16m2 stops
Frontier Logo
6:00 am - 5:25 pmBOS-OKC
12h 25m1 stop
$335Frontier
Find Deal
Fri, Dec 5 - Sun, Dec 7
American Airlines Logo
5:32 pm - 11:56 pmOKC-MHT
5h 24m1 stop
American Airlines Logo
7:07 am - 2:19 pmMHT-OKC
8h 12m1 stop
$337American Airlines
Find Deal
Wed, Oct 29 - Fri, Oct 31
Frontier Logo
5:48 pm - 8:33 amOKC-BOS
13h 45m2 stops
Frontier Logo
9:50 am - 4:53 pmBOS-OKC
8h 03m1 stop
$341Frontier
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Thu, Oct 23 - Sun, Oct 26
Delta Logo
7:00 am - 4:13 pmOKC-PWM
8h 13m1 stop
Delta Logo
1:46 pm - 9:41 pmPWM-OKC
8h 55m1 stop
$348Delta
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Mon, Oct 27 - Tue, Oct 28
Delta Logo
5:33 am - 12:22 pmOKC-PWM
5h 49m1 stop
Delta Logo
1:46 pm - 11:58 pmPWM-OKC
11h 12m2 stops
$353Delta
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Mon, Oct 27 - Tue, Oct 28
Southwest Logo
2:55 pm - 9:20 pmOKC-MHT
5h 25m1 stop
Southwest Logo
5:05 am - 1:00 pmMHT-OKC
8h 55m2 stops
$356Southwest
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Wed, Oct 29 - Fri, Oct 31
American Airlines Logo
2:03 pm - 10:45 pmOKC-PWM
7h 42m1 stop
American Airlines Logo
12:11 pm - 6:41 pmPWM-OKC
7h 30m1 stop
$360American Airlines
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Thu, Oct 23 - Thu, Oct 30
Southwest Logo
6:10 am - 3:05 pmOKC-MHT
7h 55m2 stops
Southwest Logo
5:05 am - 1:00 pmMHT-OKC
8h 55m2 stops
$361Southwest
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Wed, Oct 29 - Fri, Oct 31
United Airlines Logo
12:28 pm - 9:44 pmOKC-PWM
8h 16m1 stop
United Airlines Logo
6:14 am - 11:46 amPWM-OKC
6h 32m1 stop
$388United Airlines
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Fri, Oct 17 - Wed, Oct 22
United Airlines Logo
12:28 pm - 9:44 pmOKC-PWM
8h 16m1 stop
United Airlines Logo
6:00 am - 3:12 pmPWM-OKC
10h 12m2 stops
$393United Airlines
Find Deal
Fri, Oct 17 - Wed, Oct 22

American Airlines flights from Oklahoma City to New Hampshire

Our best American Airlines deals on Oklahoma City to New Hampshire flight tickets
American Airlines
Oct 29
OKC5:32 pmOklahoma City Will Rogers World
5h 24m
1 stop
MHT11:56 pmManchester
Oct 31
MHT7:07 amManchester
8h 12m
1 stop
OKC2:19 pmOklahoma City Will Rogers World
$337
Find similar
American Airlines
Oct 23
OKC2:03 pmOklahoma City Will Rogers World
7h 42m
1 stop
PWM10:45 pmPortland
Oct 30
PWM12:11 pmPortland
7h 30m
1 stop
OKC6:41 pmOklahoma City Will Rogers World
$360
Find similar
American Airlines
Oct 25
OKC6:08 amOklahoma City Will Rogers World
8h 13m
1 stop
BOS3:21 pmBoston Logan Intl
Oct 28
BOS4:35 pmBoston Logan Intl
6h 24m
1 stop
OKC9:59 pmOklahoma City Will Rogers World
$392
Find similar

Delta flights from Oklahoma City to New Hampshire

Our best Delta deals on Oklahoma City to New Hampshire flight tickets
Delta
Oct 27
OKC7:00 amOklahoma City Will Rogers World
8h 13m
1 stop
PWM4:13 pmPortland
Oct 28
PWM1:46 pmPortland
8h 55m
1 stop
OKC9:41 pmOklahoma City Will Rogers World
$348
Find similar
Delta
Oct 27
OKC5:33 amOklahoma City Will Rogers World
5h 49m
1 stop
PWM12:22 pmPortland
Oct 28
PWM1:46 pmPortland
11h 12m
2 stops
OKC11:58 pmOklahoma City Will Rogers World
$353
Find similar
Delta
Oct 27
OKC5:33 amOklahoma City Will Rogers World
5h 49m
1 stop
PWM12:22 pmPortland
Oct 28
PWM6:00 amPortland
7h 58m
1 stop
OKC12:58 pmOklahoma City Will Rogers World
$358
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Oklahoma City to New Hampshire 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 September 17, 2025.
Use the filters below to find and compare flights from Oklahoma City to New Hampshire that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Oklahoma CityBoston

OKC - BOS

OKCBOS

Oklahoma City Will Rogers World

Fri 12/5

8:28 pm-12:44 am

2 stops27h 16m

Boston Logan Intl

Sun 12/7

6:00 am-5:25 pm

1 stop12h 25m

$335

Oklahoma CityManchester

OKC - MHT

OKCMHT

Oklahoma City Will Rogers World

Wed 10/29

5:32 pm-11:56 pm

1 stop5h 24m

Manchester

Fri 10/31

7:07 am-2:19 pm

1 stop8h 12m

$337

Oklahoma CityBoston

OKC - BOS

OKCBOS

Oklahoma City Will Rogers World

Thu 10/23

5:48 pm-8:33 am

2 stops13h 45m

Boston Logan Intl

Sun 10/26

9:50 am-4:53 pm

1 stop8h 03m

$341

Oklahoma CityPortland

OKC - PWM

OKCPWM

Oklahoma City Will Rogers World

Mon 10/27

7:00 am-4:13 pm

1 stop8h 13m

Portland

Tue 10/28

1:46 pm-9:41 pm

1 stop8h 55m

$348

Oklahoma CityPortland

OKC - PWM

OKCPWM

Oklahoma City Will Rogers World

Mon 10/27

5:33 am-12:22 pm

1 stop5h 49m

Portland

Tue 10/28

1:46 pm-11:58 pm

2 stops11h 12m

$353

Oklahoma CityManchester

OKC - MHT

OKCMHT

Oklahoma City Will Rogers World

Wed 10/29

2:55 pm-9:20 pm

1 stop5h 25m

Manchester

Fri 10/31

5:05 am-1:00 pm

2 stops8h 55m

$356

Oklahoma CityPortland

OKC - PWM

OKCPWM

Oklahoma City Will Rogers World

Thu 10/23

2:03 pm-10:45 pm

1 stop7h 42m

Portland

Thu 10/30

12:11 pm-6:41 pm

1 stop7h 30m

$360

Oklahoma CityManchester

OKC - MHT

OKCMHT

Oklahoma City Will Rogers World

Wed 10/29

6:10 am-3:05 pm

2 stops7h 55m

Manchester

Fri 10/31

5:05 am-1:00 pm

2 stops8h 55m

$361

Oklahoma CityPortland

OKC - PWM

OKCPWM

Oklahoma City Will Rogers World

Fri 10/17

12:28 pm-9:44 pm

1 stop8h 16m

Portland

Wed 10/22

6:14 am-11:46 am

1 stop6h 32m

$388

Oklahoma CityPortland

OKC - PWM

OKCPWM

Oklahoma City Will Rogers World

Fri 10/17

12:28 pm-9:44 pm

1 stop8h 16m

Portland

Wed 10/22

6:00 am-3:12 pm

2 stops10h 12m

$393

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 New Hampshire from

How to get the cheapest flight ticket from Oklahoma City to New Hampshire

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 New Hampshire?

The month of August is another great option to travel to New Hampshire, with average flight prices from Oklahoma City averaging around $433.

What is the cheapest day to depart on your flight to New Hampshire?

The cheapest day to depart on your flight to New Hampshire is on a Tuesday when prices can be found for as low as $436. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to New Hampshire is Sunday, with ticket prices averaging around $588.

What is the cheapest time of day to depart on your flight to New Hampshire?

According to our data, the cheapest time of day to fly to New Hampshire is in the evening. momondo users have found flights departing from Oklahoma City to New Hampshire in the evening for as low as $487. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the afternoon because they tend to be around $502. 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 New Hampshire?

You are more likely to see cheaper flights to New Hampshire from Oklahoma City when booking weeks ahead of your departure date. In general, you can expect to find flights to New Hampshire for around $509 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to New Hampshire from Oklahoma City for as low as $420 on momondo.

Can stopping save me money on Oklahoma City to New Hampshire flights?

You could potentially save up to 42% on your flight if you consider stops on a Oklahoma City to New Hampshire flight.

Cheap Oklahoma City to New Hampshire flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Oklahoma City to New Hampshire

Direct flights

None
There are no direct flights from Oklahoma City to New Hampshire. There are no popular flight routes from Oklahoma City to New Hampshire.
Search flight deals

  • When did momondo last update prices for flights from Oklahoma City Will Rogers World Airport to New Hampshire?

    Prices for flights from Oklahoma City Will Rogers World Airport to New Hampshire are updated daily.

  • How many operators does momondo search for flights from Oklahoma City Will Rogers World Airport to New Hampshire?

  • How old do you have to be to fly from Oklahoma City Will Rogers World Airport to New Hampshire?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Oklahoma City Will Rogers World Airport to New Hampshire.

  • What documentation or ID do you need to fly to New Hampshire?

    The required travel and health documents for your New Hampshire trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at New Hampshire. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Oklahoma City to New Hampshire

Compare and see reviews for airlines that fly from Oklahoma City to New Hampshire with momondo
Airline
Rating
Free Cancellation
Price
SouthwestPriceFrom $316Free CancellationRating
8.0
4,242 reviews
Search Southwest flights
American AirlinesPriceFrom $336Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Oklahoma City to New Hampshire?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Oklahoma City to New Hampshire for you.

Can I find flights from Oklahoma City to New Hampshire with flexible booking policies on momondo?

All flight searches from Oklahoma City to New Hampshire on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Oklahoma City to New Hampshire?

momondo helps you find the best flight between Oklahoma City and New Hampshire by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Oklahoma City to New Hampshire right now. Can momondo alert me if prices change?

If you are simply researching potential flights to New Hampshire, momondo offers a useful price alert feature which will track prices for flights to New Hampshire from Oklahoma City and alert you when they change.

An easier way to manage your New Hampshire trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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