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Cheap flights from Boston (BOS) to Carlsbad, CA from $57

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 6/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
BOS — LAX
May 16 — May 231
From?
To?
Thu 5/16
Thu 5/23
1 adult, Economy
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The best prices from Boston Logan Intl to Carlsbad are usually found in September or January, booked 35 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Cheap flight deals from Boston to Carlsbad

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Carlsbad (C4D). 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 May 11, 2024.

Popular in

June

Cheapest in

September

Round-trip from

$238

One-way from

$94
High demand for flights, 22% potential price rise
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Best time to find cheap flights, 26% potential price drop
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From Boston Logan Intl to Carlsbad
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One-way flight from Boston Logan Intl to Carlsbad
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How far in advance should I book a flight from Boston to Carlsbad?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 36 days in advance, which can save you up to 49% on flights from Boston to Carlsbad compared to booking the week you need them. Waiting 36 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $406. For sooner than that we have options available in the next 3 days from $507.

What is the cheapest month to fly from Boston to Carlsbad?

The best pricing can be found in the month of September. Prices to Carlsbad from Boston average $388. You can even find prices in September for less than $388, as users have found deals to Carlsbad from as low as $109. The month of June appears to be one of the more expensive times to travel to Carlsbad from Boston. Flying in the targeted month can save you up to 27%.

When is the cheapest time to fly from Boston to Carlsbad (BOS - C4D)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Boston to Carlsbad as you normally would.

Cheap Spirit Airlines flights from Boston to Carlsbad

Explore cheap flight options specifically provided by Spirit Airlines for the route between Boston and Carlsbad. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,684,066 searches. Data last updated May 11, 2024.
Check out some of the cheapest Spirit Airlines flights we've come across from Boston to Carlsbad. Come back soon if you're not finding the exact deal you're looking for.
Sun 5/266:00 amBOS - LAX
1 stop18h 40mSpirit Airlines
Sat 6/18:33 amLAX - BOS
1 stop12h 37mSpirit Airlines
Deal found 5/10$219
Fri 5/316:00 amBOS - LAX
1 stop17h 06mSpirit Airlines
Fri 6/76:25 pmLAX - BOS
1 stop10h 20mSpirit Airlines
Deal found 5/9$220
Sat 6/16:00 amBOS - LAX
1 stop17h 06mSpirit Airlines
Thu 6/68:30 amLAX - BOS
1 stop12h 45mSpirit Airlines
Deal found 5/10$221
Sat 6/12:30 pmBOS - LAX
3 stops37h 05mSpirit Airlines
Tue 6/118:52 amLAX - BOS
3 stops26h 33mSpirit Airlines
Deal found 5/9$223
Fri 5/316:00 amBOS - LAX
1 stop17h 06mSpirit Airlines
Mon 6/105:55 pmLAX - BOS
2 stops16h 03mSpirit Airlines
Deal found 5/9$224
Mon 5/2710:40 amBOS - LAX
1 stop26h 14mSpirit Airlines
Tue 6/49:00 amLAX - BOS
2 stops34h 31mSpirit Airlines
Deal found 5/9$225
Wed 5/297:49 pmBOS - LAX
3 stops23h 44mSpirit Airlines
Tue 6/41:43 pmLAX - BOS
3 stops30h 48mSpirit Airlines
Deal found 5/9$227
Mon 5/2010:40 amBOS - LAX
2 stops23h 47mSpirit Airlines
Tue 5/283:17 pmLAX - BOS
3 stops39h 33mSpirit Airlines
Deal found 5/8$228
Sat 6/88:35 amBOS - LAX
1 stop11h 50mSpirit Airlines
Sun 6/97:00 amLAX - BOS
1 stop27h 36mSpirit Airlines
Deal found 5/9$229

Cheap Delta flights from Boston to Carlsbad

Explore cheap flight options specifically provided by Delta for the route between Boston and Carlsbad. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,684,066 searches. Data last updated May 11, 2024.
Have a look at some of the cheapest available Delta flights departing from Boston and landing in Carlsbad. Ensure the flight price, dates, time, and airline match your criteria before you book.
Thu 5/308:59 pmBOS - LAX
Nonstop6h 20mDelta
Fri 5/319:33 pmLAX - BOS
Nonstop5h 32mDelta
Deal found 5/9$222
Sun 5/267:25 amBOS - LAX
Nonstop6h 26mDelta
Sat 6/19:34 pmLAX - BOS
Nonstop5h 31mDelta
Deal found 5/9$238
Wed 6/56:35 amBOS - LAX
Nonstop6h 20mDelta
Sat 6/89:10 pmLAX - BOS
Nonstop5h 32mDelta
Deal found 5/10$287
Thu 7/118:40 pmBOS - LAX
Nonstop6h 19mDelta
Thu 9/59:20 pmLAX - BOS
Nonstop5h 40mDelta
Deal found 5/9$312
Sat 5/187:25 amBOS - LAX
Nonstop6h 26mDelta
Sun 5/266:30 amLAX - BOS
Nonstop5h 35mDelta
Deal found 5/9$342
Fri 5/246:35 amBOS - LAX
Nonstop6h 21mDelta
Mon 5/276:30 amLAX - BOS
Nonstop5h 35mDelta
Deal found 5/9$347
Fri 5/1710:50 amBOS - LAX
Nonstop6h 18mDelta
Sat 5/259:33 pmLAX - BOS
Nonstop5h 32mDelta
Deal found 5/9$367
Sat 5/187:25 amBOS - LAX
Nonstop6h 26mDelta
Sat 5/259:33 pmLAX - BOS
Nonstop5h 32mDelta
Deal found 5/9$372
Fri 5/178:59 pmBOS - LAX
Nonstop6h 20mDelta
Fri 5/249:33 pmLAX - BOS
Nonstop5h 32mDelta
Deal found 5/9$392

Cheap Boston to Carlsbad flights in May & June 2024

Find cheap flight options from Boston to Carlsbad specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,684,066 searches. Prices were last updated on May 11, 2024.
Scroll through some of the best deals on flights from Boston to Carlsbad in 2024. Check back in a little while for more flight options.
Wed 6/129:30 amBOS - LAX
1 stop13h 31mSpirit Airlines
Wed 8/216:42 amLAX - BOS
1 stop13h 33mSpirit Airlines
Deal found 5/10$133
Wed 6/125:45 amBOS - LAX
3 stops19h 28mSpirit Airlines
Wed 8/216:42 amLAX - BOS
1 stop13h 33mSpirit Airlines
Deal found 5/10$139
Wed 6/126:30 amBOS - LAX
2 stops18h 43mSpirit Airlines
Wed 8/216:42 amLAX - BOS
1 stop13h 33mSpirit Airlines
Deal found 5/10$144
Tue 6/44:50 pmBOS - LAX
1 stop17h 30mSpirit Airlines
Tue 6/118:30 amLAX - BOS
1 stop12h 45mSpirit Airlines
Deal found 5/10$146
Tue 6/47:36 pmBOS - LAX
1 stop8h 40mSpirit Airlines
Tue 6/118:30 amLAX - BOS
1 stop12h 45mSpirit Airlines
Deal found 5/9$150
Tue 6/47:36 pmBOS - LAX
1 stop8h 40mSpirit Airlines
Tue 6/119:34 pmLAX - BOS
2 stops12h 24mSpirit Airlines
Deal found 5/9$152
Tue 5/289:44 pmBOS - LAX
1 stop20h 05mSpirit Airlines
Tue 6/410:42 amLAX - BOS
1 stop18h 56mSpirit Airlines
Deal found 5/9$153
Tue 6/44:08 pmBOS - LAX
3 stops34h 41mSpirit Airlines
Tue 6/118:30 amLAX - BOS
1 stop12h 45mSpirit Airlines
Deal found 5/10$156
Wed 6/52:26 pmBOS - LAX
1 stop21h 14mSpirit Airlines
Tue 6/118:30 amLAX - BOS
1 stop12h 45mSpirit Airlines
Deal found 5/10$157

Boston to Carlsbad 2024 flight deals

Discover exclusive flight deals for travel between Boston and Carlsbad in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,684,066 searches. Data last updated May 11, 2024.
Scroll through some of the best deals on flights from Boston to Carlsbad in 2024. Check back in a little while for more flight options.
Wed 6/129:30 amBOS - LAX
1 stop13h 31mSpirit Airlines
Wed 8/216:42 amLAX - BOS
1 stop13h 33mSpirit Airlines
Deal found 5/10$133
Wed 6/125:45 amBOS - LAX
3 stops19h 28mSpirit Airlines
Wed 8/216:42 amLAX - BOS
1 stop13h 33mSpirit Airlines
Deal found 5/10$139
Wed 6/126:30 amBOS - LAX
2 stops18h 43mSpirit Airlines
Wed 8/216:42 amLAX - BOS
1 stop13h 33mSpirit Airlines
Deal found 5/10$144
Tue 6/44:50 pmBOS - LAX
1 stop17h 30mSpirit Airlines
Tue 6/118:30 amLAX - BOS
1 stop12h 45mSpirit Airlines
Deal found 5/10$146
Tue 6/47:36 pmBOS - LAX
1 stop8h 40mSpirit Airlines
Tue 6/118:30 amLAX - BOS
1 stop12h 45mSpirit Airlines
Deal found 5/9$150
Tue 6/47:36 pmBOS - LAX
1 stop8h 40mSpirit Airlines
Tue 6/119:34 pmLAX - BOS
2 stops12h 24mSpirit Airlines
Deal found 5/9$152
Tue 5/289:44 pmBOS - LAX
1 stop20h 05mSpirit Airlines
Tue 6/410:42 amLAX - BOS
1 stop18h 56mSpirit Airlines
Deal found 5/9$153
Wed 9/257:00 amBOS - LAX
1 stop14h 41mSpirit Airlines
Wed 10/26:42 amLAX - BOS
1 stop13h 33mSpirit Airlines
Deal found 5/9$154
Tue 6/44:08 pmBOS - LAX
3 stops34h 41mSpirit Airlines
Tue 6/118:30 amLAX - BOS
1 stop12h 45mSpirit Airlines
Deal found 5/10$156

Non-stop flights to Carlsbad from Boston

Discover non-stop flight options from Boston to Carlsbad. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,684,066 searches. Data last updated May 11, 2024.
Take a look at some of the direct flights traveling from Boston to Carlsbad in the near future. Users can also choose from other Boston to Carlsbad flights by using the search form above.
Sat 9/146:00 amBOS - LAX
Nonstop6h 32mDelta
Wed 9/183:25 pmLAX - BOS
Nonstop5h 31mDelta
Deal found 5/9$187
Fri 9/64:05 pmBOS - LAX
Nonstop6h 25mJetBlue
Fri 9/69:30 pmLAX - BOS
Nonstop5h 33mJetBlue
Deal found 5/9$191
Sun 9/12:00 pmBOS - LAX
Nonstop6h 26mDelta
Sat 9/79:20 pmLAX - BOS
Nonstop5h 40mDelta
Deal found 5/10$192
Wed 10/28:57 amBOS - LAX
Nonstop6h 08mUnited Airlines
Sat 10/511:11 pmLAX - BOS
Nonstop5h 40mUnited Airlines
Deal found 5/10$196
Thu 9/56:00 pmBOS - LAX
Nonstop6h 24mDelta
Fri 9/61:00 pmLAX - BOS
Nonstop5h 34mDelta
Deal found 5/9$197
Mon 9/166:00 amBOS - LAX
Nonstop6h 10mJetBlue
Wed 9/183:05 pmLAX - BOS
Nonstop5h 34mJetBlue
Deal found 5/9$217
Thu 9/57:10 amBOS - LAX
Nonstop6h 15mJetBlue
Mon 9/93:05 pmLAX - BOS
Nonstop5h 34mJetBlue
Deal found 5/9$222
Sun 9/12:00 pmBOS - LAX
Nonstop6h 26mDelta
Sat 9/79:20 pmLAX - BOS
Nonstop5h 40mDelta
Deal found 5/9$232
Wed 10/26:00 amBOS - LAX
Nonstop6h 17mAmerican Airlines
Sat 10/52:45 pmLAX - BOS
Nonstop5h 35mAmerican Airlines
Deal found 5/10$237

Boston to Carlsbad flights leaving soon

Find last-minute flight options from Boston to Carlsbad for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,684,066 searches. Data last updated May 11, 2024.
Have a look at some of the flights available from Boston to Carlsbad departing last-minute. It's wise to confirm all flight details are correct before booking.
Mon 5/2011:28 amBOS - LAX
2 stops26h 16mSpirit Airlines
Wed 5/2912:40 pmLAX - BOS
2 stops22h 42mSpirit Airlines
Deal found 5/10$220
Sat 5/1810:27 pmBOS - LAX
1 stop29h 32mSpirit Airlines
Tue 5/285:12 pmLAX - BOS
1 stop19h 43mSpirit Airlines
Deal found 5/9$223
Mon 5/2011:28 amBOS - LAX
1 stop22h 59mSpirit Airlines
Tue 6/185:35 amLAX - BOS
2 stops16h 03mSpirit Airlines
Deal found 5/9$224
Mon 5/2010:40 amBOS - LAX
2 stops23h 47mSpirit Airlines
Tue 5/283:17 pmLAX - BOS
3 stops39h 33mSpirit Airlines
Deal found 5/8$228
Mon 5/2010:40 amBOS - LAX
2 stops23h 47mSpirit Airlines
Thu 6/68:30 amLAX - BOS
2 stops31h 24mSpirit Airlines
Deal found 5/9$229
Mon 5/2011:28 amBOS - LAX
1 stop22h 59mSpirit Airlines
Tue 5/215:12 pmLAX - BOS
2 stops22h 34mSpirit Airlines
Deal found 5/10$232
Sat 5/1810:27 pmBOS - LAX
1 stop29h 32mSpirit Airlines
Tue 5/215:12 pmLAX - BOS
1 stop19h 43mSpirit Airlines
Deal found 5/10$233
Thu 5/1610:27 pmBOS - LAX
1 stop29h 32mSpirit Airlines
Tue 5/215:12 pmLAX - BOS
1 stop19h 43mSpirit Airlines
Deal found 5/8$236
Mon 5/2011:28 amBOS - LAX
1 stop22h 59mSpirit Airlines
Sat 5/257:30 amLAX - BOS
3 stops23h 20mSpirit Airlines
Deal found 5/9$238

One-way flights to Carlsbad from Boston

Search for one-way flight options from Boston to Carlsbad. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,684,066 searches. Data last updated May 11, 2024.
Users traveling one-way from Boston to Carlsbad can select one of these great deals. Users can also find round-trip Boston to Carlsbad flights by using the search form above.
Wed 6/129:30 amBOS - LAX
1 stop13h 31mSpirit Airlines
Deal found 5/10$57
Wed 6/59:30 amBOS - LAX
1 stop13h 31mSpirit Airlines
Deal found 5/9$59
Wed 6/125:45 amBOS - LAX
3 stops19h 28mSpirit Airlines
Deal found 5/10$62
Wed 6/126:30 amBOS - LAX
2 stops17h 30mSpirit Airlines
Deal found 5/9$67
Wed 6/126:30 amBOS - LAX
2 stops18h 43mSpirit Airlines
Deal found 5/10$68
Wed 8/217:00 amBOS - LAX
1 stop14h 41mSpirit Airlines
Deal found 5/10$73
Wed 5/295:52 pmBOS - LAX
1 stop10h 07mSpirit Airlines
Deal found 5/9$74
Tue 5/289:44 pmBOS - LAX
3 stops27h 08mSpirit Airlines
Deal found 5/9$75
Tue 8/277:00 amBOS - LAX
1 stop16h 47mSpirit Airlines
Deal found 5/10$76

Find flights from Boston to Carlsbad within your budget

Customize your flight search to find flights from Boston to Carlsbad 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 2,684,066 searches. Data last updated May 11, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$219 - $277

Route

Depart

Return

Price

Boston Logan IntlLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Sun 5/26

1 stop18h 40m

Los Angeles

Sat 6/1

1 stop12h 37m

$219

Boston Logan IntlLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Fri 5/31

1 stop17h 06m

Los Angeles

Fri 6/7

1 stop10h 20m

$220

Boston Logan IntlLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Sat 6/1

1 stop17h 06m

Los Angeles

Thu 6/6

1 stop12h 45m

$221

Boston Logan IntlLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Thu 5/30

Nonstop6h 20m

Los Angeles

Fri 5/31

Nonstop5h 32m

$222

Boston Logan IntlLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Tue 6/18

2 stops32h 59m

Los Angeles

Tue 6/25

2 stops25h 47m

$226

Boston Logan IntlLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Sun 5/26

Nonstop6h 20m

Los Angeles

Tue 5/28

1 stop8h 11m

$231

Boston Logan IntlLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Sun 5/26

Nonstop6h 26m

Los Angeles

Sat 6/1

Nonstop5h 31m

$238

Boston Logan IntlLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Sun 5/26

Nonstop6h 20m

Los Angeles

Tue 6/4

1 stop11h 44m

$248

Boston Logan IntlLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Thu 7/4

Nonstop6h 16m

Los Angeles

Thu 7/11

1 stop8h 32m

$277

Flights are sorted by cheapest first

Deals found on 5/10

When is the best time to book a flight from Boston to Carlsbad?

Use this chart to determine the optimal time to book a round-trip flight from Boston to Carlsbad. Price data was last updated on May 3, 2024.
Booking 35 days in advance of your planned departure date is, on average, the best time to get cheap flights from Boston to Carlsbad. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Search Deals

When is the cheapest time to fly from Boston to Carlsbad?

Use this chart to determine the cheapest time to fly round-trip from Boston to Carlsbad. Price data was last updated on May 5, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Boston to Carlsbad flight should consider departing on Wednesday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Carlsbad by month

Plan your trip from Boston to Carlsbad by taking into account the cheapest months to travel. The average price of a one-way flight from Boston to Carlsbad is currently $68 while a round-trip flight costs $234. Price data was last updated on May 5, 2024.

Currently, September is the cheapest month in which you can book a flight from Boston to Carlsbad (average of $238). Flying from Boston to Carlsbad in July is currently the most expensive (average of $323). 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.

January

$241

February

$258

March

$297

April

$282

May

$282

June

$320

July

$323

August

$265

September

$238

October

$243

November

$264

December

$246

Temperature and rainfall in Carlsbad by month

Plan your trip to Carlsbad by taking into account the average temperature and rainfall totals by month.

LAX

Temperature

57.2 - 73.4 °F

Reviews of airlines servicing Carlsbad

Get insights into the airlines that provide service to Carlsbad. 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 Carlsbad. Reviews last updated May 11, 2024.
Read reviews from past customers who have flown Spirit Airlines, Delta and JetBlue from Boston to Carlsbad. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,768 reviews
Check prices

Comfort

7.9

Food

7.4

Boarding

8.2

Crew

8.6

Entertainment

8.0

Overall

8.0

Reviews

1 / 10

I like Delta overall but the delays lately without justification are not leaving a good impression. Both flights were delayed for over 2 hours

Delta
8.0
Very good
10,768 reviews
Delta
8.0
Very good
10,768 reviews
Check prices

Comfort

7.9

Food

7.4

Boarding

8.2

Crew

8.6

Entertainment

8.0

Overall

8.0

Reviews

1 / 10

I like Delta overall but the delays lately without justification are not leaving a good impression. Both flights were delayed for over 2 hours

JetBlue
7.6
Good
4,515 reviews
Delta
8.0
Very good
10,768 reviews
Check prices

Comfort

7.9

Food

7.4

Boarding

8.2

Crew

8.6

Entertainment

8.0

Overall

8.0

Reviews

1 / 10

I like Delta overall but the delays lately without justification are not leaving a good impression. Both flights were delayed for over 2 hours

United Airlines
7.4
Good
11,014 reviews
Delta
8.0
Very good
10,768 reviews
Check prices

Comfort

7.9

Food

7.4

Boarding

8.2

Crew

8.6

Entertainment

8.0

Overall

8.0

Reviews

1 / 10

I like Delta overall but the delays lately without justification are not leaving a good impression. Both flights were delayed for over 2 hours

American Airlines
7.3
Good
14,639 reviews
Delta
8.0
Very good
10,768 reviews
Check prices

Comfort

7.9

Food

7.4

Boarding

8.2

Crew

8.6

Entertainment

8.0

Overall

8.0

Reviews

1 / 10

I like Delta overall but the delays lately without justification are not leaving a good impression. Both flights were delayed for over 2 hours

Sun Country Air
7.2
Good
636 reviews
Delta
8.0
Very good
10,768 reviews
Check prices

Comfort

7.9

Food

7.4

Boarding

8.2

Crew

8.6

Entertainment

8.0

Overall

8.0

Reviews

1 / 10

I like Delta overall but the delays lately without justification are not leaving a good impression. Both flights were delayed for over 2 hours

Related info for your journey

Find useful and relevant information for your journey from Boston to Carlsbad. 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 Boston to Carlsbad?

    If you book a flight to Carlsbad from Boston, you will be flying from Logan Intl, which is the city’s only airport. Boston Logan Intl (BOS) is located 2.6 mi from the center of Boston. There are 49 flights from Logan Intl to Carlsbad per day from 12 different airlines.

  • Can I find flights from Boston to Carlsbad for under $300 on Cheapflights?

    Yes, there are multiple flights from Boston to Carlsbad for under $300. The cheapest flight booked recently is on Spirit Airlines for just $219, but on average you can expect to pay $228.

  • Are there nonstop flights from Boston to Carlsbad for under $200 on Cheapflights?

    Cheapflights has at least 20 direct flights from Boston to Carlsbad under $200. A good price for a nonstop flight from Boston to Carlsbad is less than $234.

  • Are there last-minute flights available from Boston to Carlsbad for under $300?

    There are currently 20+ open flights from Boston to Carlsbad within the next 7 days for less than $300.

  • What days are nonstop flights available from Boston to Carlsbad?

    Nonstop flights can be found on the following days: Thursday.

  • How popular is this Boston to Carlsbad flight route?

    This flight path from Boston Logan Intl to Carlsbad was viewed by 106 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How many flights depart from Boston to Carlsbad on average per day?

    1 flight departure from Boston to Carlsbad per day on average.
    Evening (6pm - Midnight) - 100% of flight departures

  • How long is the flight from Boston to Carlsbad?

    For as low as $219, Spirit Airlines can have you in Carlsbad from Boston in 6h 20m. Boston and Carlsbad are separated by a distance of 2619 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Boston to Carlsbad one-way?

    One-way options have recently been found by users for as low as $57 on Spirit Airlines. Other airlines that offer cheap prices include JetBlue from $94 and Delta from $99 one-way.

  • What are the most popular airlines that fly from Boston to Carlsbad?

    Consider Undisclosed Carrier, Endeavor Airlines or American Airlines when booking your flight. These represent the most popular airlines when flying from Boston to Carlsbad.

  • What are the most reliable airlines from Boston to Carlsbad?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Boston to Carlsbad on time: Air France (92%), Japan Airlines (92%), United Airlines (91%).

  • What are the cheapest flights from Boston to Carlsbad?

    On average you can expect to pay $1,447 for a flight from Boston to Carlsbad. The cheapest flight overall is $123 while the most popular route, (Boston Logan Intl - Los Angeles) is currently priced at $133.

  • What does BOS to LAX mean?

    BOS and LAX are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. BOS to LAX refers to a flight route from Boston Logan Intl Airport to Los Angeles Airport. While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: San Diego Airport (SAN), Santa Ana J. Wayne/Orange Cnty Airport (SNA), Ontario Airport (ONT), Long Beach Municipal Airport (LGB), San Diego Carlsbad-Palomar Airport (CLD).

  • Can I find deals for flights from Boston to Carlsbad that include extra baggage allowance?

    The amount of baggage you can bring on your Boston to Carlsbad flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Boston to Carlsbad with specific airlines?

    Yes, Cheapflights allows you to browse and filter Boston to Carlsbad flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Boston to Carlsbad that include hotel bookings?

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

  • How can I find direct flights from Boston to Carlsbad?

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

  • Can I find deals for business class flights from Boston to Carlsbad?

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

  • Can I find deals for flights from Boston to Carlsbad that allow pets onboard?

    Many airlines flying from Boston to Carlsbad offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Boston to Carlsbad?

    Yes, you can often find last-minute deals on Boston to Carlsbad flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Boston to Carlsbad flight deals updated?

    The Boston to Carlsbad flight deals you see on this page were last updated on 5/10.

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Alternative routes for Boston to Carlsbad
See prices for flight routes from nearby airports that may be better suited for you.

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Top 10 airlines flying from Boston to Carlsbad

Discover the top 10 airlines that operate flights from Boston to Carlsbad. 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 2,684,066 searches. Data last updated May 11, 2024.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$85Average$349FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
Spirit AirlinesCheapest$98Average$294FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
FrontierCheapest$100Average$208FlexibilityNo cancel feeOn-time62%
Search Frontier flights
JetBlueCheapest$100Average$348FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
Breeze AirwaysCheapest$120Average$353FlexibilityNo cancel feeOn-timeN/A
Search Breeze Airways flights
DeltaCheapest$148Average$443FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapest$149Average$415FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapest$153Average$437FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Sun Country AirCheapest$172Average$317FlexibilityNo cancel feeOn-time83%
Search Sun Country Air flights
Endeavor AirlinesCheapest$327Average$397FlexibilityNo cancel feeOn-timeN/A
Search Endeavor Airlines flights
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Search flights from Boston to Carlsbad by cabin class

Find flights from Boston to Carlsbad, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Hourly flight availability from Boston to Carlsbad

Find hourly flight availability from Boston to Carlsbad. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 11, 2024.
5%of flight departuresEarly morningMidnight to 6 am
37%of flight departuresMorning6 am to noon
54%of flight departuresAfternoonNoon to 6 pm
4%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Boston to Carlsbad

Explore weekly flight availability from Boston to Carlsbad. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated May 11, 2024.
Sunday47daily flights
Monday52daily flights
Tuesday53daily flights
Wednesday46daily flights
Thursday51daily flights
Friday51daily flights
Saturday46daily flights

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How does Cheapflights help users find flights from Boston to Carlsbad?

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Why should you use Cheapflights to find cheap flight tickets from Boston to Carlsbad?

Cheapflights helps you find that perfect flight to Carlsbad from Boston by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Boston to Carlsbad with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Boston to Carlsbad, users can toggle the no change fees filter when performing a flight search.

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

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