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Oklahoma

$99+ Cheap flights from New Hampshire to Oklahoma

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 7/3. Fares are subject to change and may not be available on all flights or dates of travel.
MHT — OKC
Jun 6 — Jun 131
Sat 6/6
Sat 6/13
1 adult, Economy
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Cheap flight deals from New Hampshire to Oklahoma

Cheapest flights from New Hampshire to Oklahoma
Explore the most affordable flight options available from New Hampshire to Oklahoma. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 7, 2026.

This Frontier deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/246:00 am
BOS
-
OKC
1 stop8h 01m
Frontier
Tue 6/21:56 pm
OKC
-
BOS
1 stop10h 28m
Frontier
Deal found 5/2$186
This Expedia deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/186:00 am
BOS
-
OKC
1 stop7h 53m
Frontier
Tue 8/251:56 pm
OKC
-
BOS
1 stop10h 31m
Frontier
Deal found 5/4$210
This Frontier deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/186:00 am
BOS
-
OKC
1 stop7h 53m
Frontier
Thu 8/201:56 pm
OKC
-
BOS
1 stop10h 31m
Frontier
Deal found 5/6$224
This Frontier deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/76:00 am
BOS
-
OKC
1 stop8h 01m
Frontier
Tue 6/91:51 pm
OKC
-
BOS
1 stop10h 36m
Frontier
Deal found 5/5$230
This Frontier deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/316:00 am
BOS
-
OKC
1 stop8h 01m
Frontier
Tue 6/91:51 pm
OKC
-
BOS
1 stop10h 36m
Frontier
Deal found 5/6$231
This Delta deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/114:45 pm
PWM
-
DFW
1 stop6h 51m
Delta
Tue 6/164:15 pm
DFW
-
PWM
1 stop6h 14m
Delta
Deal found 5/4$237
This Delta deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/116:25 am
PWM
-
DFW
2 stops10h 21m
Delta
Mon 6/151:55 pm
DFW
-
PWM
1 stop8h 10m
Delta
Deal found 5/5$242
This Frontier deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/286:00 am
BOS
-
OKC
1 stop8h 01m
Frontier
Sun 5/311:56 pm
OKC
-
BOS
1 stop10h 28m
Frontier
Deal found 5/7$244
This American Airlines deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/115:36 pm
PWM
-
DFW
Nonstop4h 19m
American Airlines
Mon 6/1511:55 am
DFW
-
PWM
Nonstop3h 50m
American Airlines
Deal found 5/2$258
This Priceline deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/46:00 am
BOS
-
OKC
1 stop8h 01m
Frontier
Sun 6/71:56 pm
OKC
-
BOS
1 stop10h 28m
Frontier
Deal found 5/4$264
This Frontier deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/236:00 am
BOS
-
OKC
1 stop7h 56m
Frontier
Sun 8/91:48 pm
OKC
-
BOS
1 stop10h 35m
Frontier
Deal found 5/3$270
This United Airlines deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/125:05 pm
PWM
-
DFW
1 stop6h 21m
United Airlines
Tue 8/182:15 pm
DFW
-
PWM
2 stops8h 44m
United Airlines
Deal found 5/4$273

Find flight deals from New Hampshire to Oklahoma

Keep the following information in mind while searching for New Hampshire to Oklahoma flight deals. Data was last updated May 7, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$186
(Frontier)

One-way from

$99
(American Airlines)

Popular in

March

Cheapest in

September

Average price

$620
Provider with most accurate pricing for Boston Logan Intl-Oklahoma City Will Rogers World flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-Oklahoma City Will Rogers World flights.
Search Deals
From New Hampshire to Oklahoma
Search Deals
One-way flight from New Hampshire to Oklahoma
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($40 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from New Hampshire to Oklahoma 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 2,558,603 searches. Data last updated May 7, 2026.
Use the filters below to find and compare flights from New Hampshire to Oklahoma that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandDallas

PWM - DFW

PWMDFW

Portland

Thu 7/23

6:57 pm-12:18 am

1 stop6h 21m

Dallas/Fort Worth

Sun 8/2

8:10 am-5:52 pm

1 stop8h 42m

$288

PortlandFayetteville

PWM - XNA

PWMXNA

Portland

Thu 7/9

6:57 pm-11:51 pm

1 stop5h 54m

Fayetteville Northwest Arkansas

Wed 7/15

3:25 pm-11:14 pm

1 stop6h 49m

$323

BostonFayetteville

BOS - XNA

BOSXNA

Boston Logan Intl

Fri 6/5

5:47 am-11:12 am

1 stop6h 25m

Fayetteville Northwest Arkansas

Fri 6/12

6:35 pm-1:14 am

1 stop5h 39m

$329

BostonFayetteville

BOS - XNA

BOSXNA

Boston Logan Intl

Wed 7/8

6:00 am-10:39 am

1 stop5h 39m

Fayetteville Northwest Arkansas

Sat 7/11

6:45 pm-1:14 am

1 stop5h 29m

$329

BostonFayetteville

BOS - XNA

BOSXNA

Boston Logan Intl

Sat 5/23

3:08 pm-9:59 pm

1 stop7h 51m

Fayetteville Northwest Arkansas

Mon 6/1

6:35 pm-1:14 am

1 stop5h 39m

$329

PortlandDallas

PWM - DFW

PWMDFW

Portland

Fri 6/26

6:00 am-11:19 am

1 stop6h 19m

Dallas/Fort Worth

Sat 6/27

2:00 pm-11:05 pm

1 stop8h 05m

$337

BostonFayetteville

BOS - XNA

BOSXNA

Boston Logan Intl

Wed 8/5

5:51 am-11:04 am

1 stop6h 13m

Fayetteville Northwest Arkansas

Tue 8/11

11:10 am-7:41 pm

1 stop7h 31m

$343

PortlandFayetteville

PWM - XNA

PWMXNA

Portland

Fri 6/19

3:05 pm-8:34 pm

1 stop6h 29m

Fayetteville Northwest Arkansas

Sun 6/21

6:00 am-2:24 pm

1 stop7h 24m

$354

ManchesterDallas

MHT - DFW

MHTDFW

Manchester

Sat 5/30

2:37 pm-8:25 pm

1 stop6h 48m

Dallas/Fort Worth

Sat 6/6

5:15 pm-11:59 pm

1 stop5h 44m

$377

BostonDallas

BOS - DFW

BOSDFW

Boston Logan Intl

Wed 8/5

6:55 pm-10:18 pm

Nonstop4h 23m

Dallas/Fort Worth

Tue 8/11

12:00 pm-4:55 pm

Nonstop3h 55m

$379

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/3

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from New Hampshire to Oklahoma

Have a flexible travel schedule? Discover the best time to fly to Oklahoma from New Hampshire 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 New Hampshire to Oklahoma

What is the cheapest month to book a flight from New Hampshire to Oklahoma?

Currently, September is the cheapest month in which you can book a flight from New Hampshire to Oklahoma (average of $221). Flying from New Hampshire to Oklahoma in March is currently the most expensive (average of $577). 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.

How much does it cost to fly round-trip from New Hampshire to Oklahoma?

Reviews of airlines servicing Oklahoma

Get insights into the airlines that provide service to Oklahoma. 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 Oklahoma. Reviews last updated May 7, 2026.
Peruse reviews from past customers who have flown with Southwest and American Airlines from New Hampshire to Oklahoma to help guide your decision. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
7.9
Good
4,301 reviews

Boarding

8.1

Overall

7.9

Comfort

8.0

Entertainment

7.5

Crew

8.6

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Southwest
7.9
Good
4,301 reviews
Southwest
7.9
Good
4,301 reviews

Boarding

8.1

Overall

7.9

Comfort

8.0

Entertainment

7.5

Crew

8.6

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
American Airlines
7.1
Good
11,669 reviews
Southwest
7.9
Good
4,301 reviews

Boarding

8.1

Overall

7.9

Comfort

8.0

Entertainment

7.5

Crew

8.6

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Related info for your journey

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

  • How long is the flight from New Hampshire to Oklahoma?

    Airlines like Delta, United Airlines, and American Airlines fly from New Hampshire to Oklahoma in about 6h 21m. The time it takes to get you to your destination can typically vary by up to 08m. There are 1618 mi between New Hampshire and Oklahoma. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from New Hampshire to Oklahoma that include hotel bookings?

    Yes. In addition to deals on New Hampshire to Oklahoma flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from New Hampshire to Oklahoma?

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

  • Can I find deals for business class flights from New Hampshire to Oklahoma?

    Yes. Cheapflights offers flight deals from New Hampshire to Oklahoma 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 New Hampshire to Oklahoma?

    Currently, September is the cheapest month in which you can book a flight from New Hampshire to Oklahoma (average of $221). Flying from New Hampshire to Oklahoma in March is currently the most expensive (average of $577). 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

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Alternative routes for New Hampshire to Oklahoma

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from New Hampshire to Oklahoma

Discover the top 2 airlines that operate flights from New Hampshire to Oklahoma. 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 2,558,603 searches. Data last updated May 7, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$268Average$484FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$355Average$459FlexibilityNo cancel feeOn-time63%

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