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$209+ Cheap flights from Manchester, NH to San Diego (MHT - SAN)

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 5/16. Fares are subject to change and may not be available on all flights or dates of travel.
MHT — SAN
ene. 22 — ene. 291
mié. 1/22
mié. 1/29
1 adult, Economy
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The best prices from Manchester to San Diego are usually found in September or October, booked 24 days in advance, depart on a Tuesday or Thursday and return on a Wednesday

Cheap flight deals from Manchester to San Diego

Discover tips and strategies to find the most affordable flight options for your journey from Manchester (MHT) to San Diego (SAN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated enero 17, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$347
(American Airlines)

One-way from

$209
(Southwest)

Popular in

April

Cheapest in

September

Average price

$519
Provider with most accurate pricing for Manchester-San Diego flight deals.
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Provider most trusted by Cheapflights users for Manchester-San Diego flights.
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From Manchester to San Diego
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One-way flight from Manchester to San Diego
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High demand for flights, 6% potential price rise
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Best time to find cheap flights, 3% potential price drop
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Average for round-trip flights in January 2025
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Find flight deals from Manchester to San Diego

Cheapest flights from Manchester to San Diego
Explore the most affordable flight options available from Manchester to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 17, 2025.

This American Airlines deal was found by Cheapflights users on 1/16. 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.
mié. 2/125:34 amMHT - SAN
1 stop8h 43mAmerican Airlines
mar. 2/1812:02 pmSAN - MHT
1 stop9h 37mAmerican Airlines
Deal found 1/16$347
This United Airlines deal was found by Cheapflights users on 1/16. 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.
jue. 5/11:15 pmMHT - SAN
1 stop10h 10mUnited Airlines
mar. 5/612:50 pmSAN - MHT
1 stop8h 09mUnited Airlines
Deal found 1/16$417
This Southwest deal was found by Cheapflights users on 1/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 4/123:35 pmMHT - SAN
1 stop10h 20mSouthwest
mar. 4/156:30 amSAN - MHT
1 stop10h 35mSouthwest
Deal found 1/15$447
This Mytrip deal was found by Cheapflights users on 1/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 5/12:21 pmMHT - SAN
3 stops24h 21mMultiple Airlines
mar. 5/68:18 amSAN - MHT
3 stops24h 02mMultiple Airlines
Deal found 1/16$585
This Alaska Airlines deal was found by Cheapflights users on 1/15. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/64:08 pmMHT - SAN
3 stops20h 20mAlaska Airlines
mar. 5/132:02 pmSAN - MHT
3 stops19h 12mAlaska Airlines
Deal found 1/15$1,043

Find flights from Manchester to San Diego within your budget

Customize your flight search to find flights from Manchester to San Diego 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 enero 17, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

ManchesterSan Diego

MHT - SAN

MHTSAN

Manchester

mié. 2/12

5:34 am-11:17 am

1 stop8h 43m

San Diego

mar. 2/18

12:02 pm-12:39 am

1 stop9h 37m

$347

ManchesterSan Diego

MHT - SAN

MHTSAN

Manchester

jue. 5/1

1:15 pm-8:25 pm

1 stop10h 10m

San Diego

mar. 5/6

12:50 pm-11:59 pm

1 stop8h 09m

$417

ManchesterSan Diego

MHT - SAN

MHTSAN

Manchester

sáb. 4/12

3:35 pm-10:55 pm

1 stop10h 20m

San Diego

mar. 4/15

6:30 am-8:05 pm

1 stop10h 35m

$447

ManchesterSan Diego

MHT - SAN

MHTSAN

Manchester

jue. 5/1

2:21 pm-11:42 am

3 stops24h 21m

San Diego

mar. 5/6

8:18 am-11:20 am

3 stops24h 02m

$585

ManchesterSan Diego

MHT - SAN

MHTSAN

Manchester

mar. 5/6

4:08 pm-9:28 am

3 stops20h 20m

San Diego

mar. 5/13

2:02 pm-12:14 pm

3 stops19h 12m

$1,043

ManchesterSan Diego

MHT - SAN

MHTSAN

Manchester

vie. 5/16

5:25 pm-11:15 pm

1 stop8h 50m

$209

ManchesterSan Diego

MHT - SAN

MHTSAN

Manchester

sáb. 2/1

6:00 am-3:48 pm

2 stops12h 48m

$229

ManchesterSan Diego

MHT - SAN

MHTSAN

Manchester

vie. 1/24

12:23 pm-11:30 pm

2 stops14h 07m

$434

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/15

Compare providers for flights from Manchester to San Diego

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Manchester to San Diego in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Manchester, New Hampshire-San Diego flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Manchester, New Hampshire-San Diego flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Manchester, New Hampshire-San Diego flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Manchester, New Hampshire-San Diego flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Manchester, New Hampshire-San Diego flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Manchester to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from Manchester 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.

Travel insights for flights from Manchester to San Diego

Get recent, data-driven insights about flights from Manchester to San Diego including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Manchester, New Hampshire to San Diego?

Use this chart to determine the optimal time to book a round-trip flight from Manchester to San Diego. Price data was last updated on January 10, 2025.

Booking 24 days in advance of your planned departure date is, on average, the best time to get cheap flights from Manchester, New Hampshire to San Diego. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Manchester, New Hampshire to San Diego?

Currently, August is the cheapest month in which you can book a flight from Manchester, New Hampshire to San Diego (average of $286). Flying from Manchester, New Hampshire to San Diego in March is currently the most expensive (average of $366). 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 MHT to SAN?

Find hourly flight availability from Manchester to San Diego. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated enero 17, 2025.

It’s optimal to fly from Manchester, New Hampshire to San Diego in the afternoon. By choosing this option you can save up to 5% on the cost of your flight, compared to a flight at noon.

Rainfall in San Diego by month

Plan your trip to San Diego by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Diego ranges from 0.0 - 2.3 inches per month. February is typically the wettest month, when rainfall can reach 2.3 in. July is typically the driest time to visit San Diego when rainfall is around 0.0 in.

Temperature in San Diego by month

Plan your trip to San Diego by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Diego, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

Reviews of airlines servicing San Diego

Get insights into the airlines that provide service to San Diego. 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 San Diego. Reviews last updated enero 17, 2025.
Southwest
8.1
Very good
4,659 reviews

Overall

8.1

Comfort

8.1

Entertainment

7.7

Food

7.2

Crew

8.7

Boarding

8.2

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

Southwest
8.1
Very good
4,659 reviews
Southwest
8.1
Very good
4,659 reviews

Overall

8.1

Comfort

8.1

Entertainment

7.7

Food

7.2

Crew

8.7

Boarding

8.2

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

Alaska Airlines
8.0
Very good
9,681 reviews
Southwest
8.1
Very good
4,659 reviews

Overall

8.1

Comfort

8.1

Entertainment

7.7

Food

7.2

Crew

8.7

Boarding

8.2

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

United Airlines
7.4
Good
8,965 reviews
Southwest
8.1
Very good
4,659 reviews

Overall

8.1

Comfort

8.1

Entertainment

7.7

Food

7.2

Crew

8.7

Boarding

8.2

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,659 reviews

Overall

8.1

Comfort

8.1

Entertainment

7.7

Food

7.2

Crew

8.7

Boarding

8.2

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

Related info for your journey

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

  • What are the cheapest airlines flying from Manchester, New Hampshire to San Diego round-trip?

    Cheapflights users have booked flights from Manchester, New Hampshire to San Diego round-trip from $347. Other airlines that can offer you cheap pricing are United Airlines, from $417, and Southwest, from $447. These flights start at 35% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Manchester, New Hampshire to San Diego one-way?

    One-way options have recently been found by users for as low as $209 on Southwest. Other airlines that offer cheap prices include United Airlines from $229 and Alaska Airlines from $434 one-way.

  • Can I find deals for flights from Manchester to San Diego that include hotel bookings?

    Yes. In addition to deals on Manchester to San Diego flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Manchester to San Diego?

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

  • Can I find deals for business class flights from Manchester to San Diego?

    Yes. Cheapflights offers flight deals from Manchester to San Diego 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 Manchester, New Hampshire to San Diego?

    Currently, August is the cheapest month in which you can book a flight from Manchester, New Hampshire to San Diego (average of $286). Flying from Manchester, New Hampshire to San Diego in March is currently the most expensive (average of $366). 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

Traveling to a place near Manchester?

Book flights to Manchester if you plan to visit one of these locations
El Cajon
Chula Vista
Lemon Grove
National City
Imperial Beach
La Mesa
Alpine
Poway
Santee
Coronado
Borrego Springs

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Top 2 airlines flying from Manchester to San Diego

Discover the top 2 airlines that operate flights from Manchester to San Diego. 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 enero 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$331Average$516FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$371Average$516FlexibilityNo cancel feeOn-time63%
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