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Bostonia

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Bostonia Flights as Low as $110

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Frontier Airlines
Tue, May 13 - Wed, May 14
DEN
Denver Intl.
SAN
San Diego Intl.
$110 Roundtrip, found 2 days ago
$110
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Tue, May 13 from Denver Intl. to San Diego Intl., returning Wed, May 14, priced at $110 found 2 days ago
Frontier Airlines
Tue, May 13 - Thu, May 15
DEN
Denver Intl.
SAN
San Diego Intl.
$115 Roundtrip, found 2 days ago
$115
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Tue, May 13 from Denver Intl. to San Diego Intl., returning Thu, May 15, priced at $115 found 2 days ago
Frontier Airlines
Thu, May 15 - Mon, May 19
DEN
Denver Intl.
SAN
San Diego Intl.
$120 Roundtrip, found 2 days ago
$120
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Thu, May 15 from Denver Intl. to San Diego Intl., returning Mon, May 19, priced at $120 found 2 days ago
Spirit Airlines
Wed, May 28 - Wed, Jun 4
DTW
Detroit Metropolitan Wayne County
SAN
San Diego Intl.
$149 Roundtrip, found 4 days ago
$149
Roundtrip
found 4 days ago
Select Spirit Airlines flight, departing Wed, May 28 from Detroit Metropolitan Wayne County to San Diego Intl., returning Wed, Jun 4, priced at $149 found 4 days ago
United
Tue, May 13 - Wed, May 14
DEN
Denver Intl.
SAN
San Diego Intl.
$180 Roundtrip, found 2 days ago
$180
Roundtrip
found 2 days ago
Select United flight, departing Tue, May 13 from Denver Intl. to San Diego Intl., returning Wed, May 14, priced at $180 found 2 days ago
American Airlines
Tue, May 13 - Wed, May 14
DEN
Denver Intl.
CLD
McClellan-Palomar
$201 Roundtrip, found 2 days ago
$201
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue, May 13 from Denver Intl. to McClellan-Palomar, returning Wed, May 14, priced at $201 found 2 days ago
American Airlines
Tue, May 13 - Wed, May 14
DEN
Denver Intl.
SAN
San Diego Intl.
$201 Roundtrip, found 2 days ago
$201
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue, May 13 from Denver Intl. to San Diego Intl., returning Wed, May 14, priced at $201 found 2 days ago
Spirit Airlines
Tue, Jun 3 - Fri, Jun 6
BOS
Logan Intl.
SAN
San Diego Intl.
$205 Roundtrip, found 2 days ago
$205
Roundtrip
found 2 days ago
Select Spirit Airlines flight, departing Tue, Jun 3 from Logan Intl. to San Diego Intl., returning Fri, Jun 6, priced at $205 found 2 days ago
Delta
Tue, Jul 29 - Tue, Jul 29
DEN
Denver Intl.
SAN
San Diego Intl.
$217 Roundtrip, found 3 days ago
$217
Roundtrip
found 3 days ago
Select Delta flight, departing Tue, Jul 29 from Denver Intl. to San Diego Intl., returning Tue, Jul 29, priced at $217 found 3 days ago
Spirit Airlines
Wed, May 28 - Thu, Jun 19
CLT
Charlotte-Douglas Intl.
SAN
San Diego Intl.
$226 Roundtrip, found 4 days ago
$226
Roundtrip
found 4 days ago
Select Spirit Airlines flight, departing Wed, May 28 from Charlotte-Douglas Intl. to San Diego Intl., returning Thu, Jun 19, priced at $226 found 4 days ago
Alaska Airlines
Sat, Jun 7 - Tue, Jun 10
BOS
Logan Intl.
SAN
San Diego Intl.
$241 Roundtrip, found 4 days ago
$241
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Sat, Jun 7 from Logan Intl. to San Diego Intl., returning Tue, Jun 10, priced at $241 found 4 days ago
American Airlines
Tue, Jun 3 - Fri, Jun 6
BOS
Logan Intl.
CLD
McClellan-Palomar
$281 Roundtrip, found 2 days ago
$281
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue, Jun 3 from Logan Intl. to McClellan-Palomar, returning Fri, Jun 6, priced at $281 found 2 days ago
Hawaiian Airlines
Sun, Jun 1 - Sat, Jun 7
BOS
Logan Intl.
SAN
San Diego Intl.
$307 Roundtrip, found 22 hours ago
$307
Roundtrip
found 22 hours ago
Select Hawaiian Airlines flight, departing Sun, Jun 1 from Logan Intl. to San Diego Intl., returning Sat, Jun 7, priced at $307 found 22 hours ago
JetBlue Airways
Mon, Jun 2 - Fri, Jun 6
BOS
Logan Intl.
SAN
San Diego Intl.
$314 Roundtrip, found 22 hours ago
$314
Roundtrip
found 22 hours ago
Select JetBlue Airways flight, departing Mon, Jun 2 from Logan Intl. to San Diego Intl., returning Fri, Jun 6, priced at $314 found 22 hours ago
American Airlines
Fri, Jun 20 - Mon, Jun 23
DTW
Detroit Metropolitan Wayne County
CLD
McClellan-Palomar
$319 Roundtrip, found 2 days ago
$319
Roundtrip
found 2 days ago
Select American Airlines flight, departing Fri, Jun 20 from Detroit Metropolitan Wayne County to McClellan-Palomar, returning Mon, Jun 23, priced at $319 found 2 days ago
American Airlines
Fri, Jul 25 - Sun, Aug 3
CLT
Charlotte-Douglas Intl.
CLD
McClellan-Palomar
$417 Roundtrip, found 5 days ago
$417
Roundtrip
found 5 days ago
Select American Airlines flight, departing Fri, Jul 25 from Charlotte-Douglas Intl. to McClellan-Palomar, returning Sun, Aug 3, priced at $417 found 5 days ago

Cheap Flights to Bostonia

Fall in love at first flight with your vacation to Bostonia by saving a ton of cash on your last-minute cheap flight. There’s no more scouring the internet for a good deal—book your flight to Bostonia on Hotwire, and you’ll be up, up, and on a getaway in no time.

Because once the wheels are down in Bostonia, the good times start rolling. So buckle up, you’re in for a fun ride.

Frequently Asked Questions About flights to Bostonia

Don’t waste your time on endless searches for cheap airline tickets oneway or roundtrip. We’ll have you on your way to Bostonia with a tiny bag of pretzels in your hand before you can say “tray tables in the upright position”—and for a ticket price that works for your vacay budget.

So all you have to worry about is where you’re headed after the SAN airport.

What is the cheapest month to fly to Bostonia?

Airline ticket prices fluctuate all the time, depending on the day of the week or the month of the year. The cheapest round trip flights to Bostonia are in May, but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to Bostonia?

Variety is the spice of life, even when it comes to booking your next trip. Want options for airlines? You’ll find 16 to choose from for your flight to Bostonia.

What airport is best to fly into Bostonia?

When you’re planning your trip to Bostonia, convenience is the name of the game. Luckily, Bostonia Gillespie Field Airport is nearby so you can deplane and get going on checking off everything on your Bostonia must-do list.

How much are flights to Bostonia?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to Bostonia on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $110, you’ll have leftover cash for at least a magazine and a bottle of water at the airport book store.

How to get cheap flights to Bostonia?

The trick to saving a stack of cash on your flight to Bostonia? Snatch up that Hotwire flight deal when you see a killer rate because it could be gone in a flash. And with flights as low as $110 right now, why wait?

Last Minute Hotel Deals in Bostonia

San Diego Marriott La Jolla
San Diego Marriott La Jolla
4 out of 5
4240 La Jolla Village Dr, La Jolla, CA
Stay at this 4-star business-friendly hotel in La Jolla. Enjoy breakfast (surcharge), a 24-hour fitness center, and WiFi (surcharge). Our guests praise the helpful ...
8.4/10 Very Good! (1,763 reviews)
"I was visiting a patient at UCSD Medical Center and the location was ideal for walking to and from the facility."

Reviewed on May 6, 2025

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San Diego Marriott La Jolla
San Diego Mission Bay Resort
San Diego Mission Bay Resort
4 out of 5
1775 E Mission Bay Dr, San Diego, CA
Book a stay at this beach hotel in San Diego. Enjoy free WiFi, a full-service spa, and 2 restaurants. Our guests praise the pool and the helpful staff in our ...
8.2/10 Very Good! (1,200 reviews)
"Amazing hotel. Fun property for kids to enjoy vacation and adults too! Great location. We cant wait to come back!"

Reviewed on May 5, 2025

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San Diego Mission Bay Resort
The Dana on Mission Bay
The Dana on Mission Bay
3.5 out of 5
1710 W Mission Bay Dr, San Diego, CA
Stay at this 3.5-star business-friendly hotel in San Diego. Enjoy 2 outdoor pools, a marina, and 2 hot tubs. Our guests praise the pool and the restaurant in ...
8.8/10 Excellent! (3,363 reviews)
"This was our second time staying at the Dana. It was another great experience. We walked to the ocean. We used the pools. If one was crowded, we went to the other one. Beautiful location. Friendly staff. My only complaint was with the restaurant onsite. At check in they had a sign with the specials ..."

Reviewed on May 7, 2025

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The Dana on Mission Bay
Wyndham San Diego Bayside
Wyndham San Diego Bayside
4 out of 5
1355 N Harbor Drive, San Diego, CA
Stay at this 4-star business-friendly hotel in San Diego. Enjoy free WiFi, 2 restaurants, and breakfast (surcharge). Our guests praise the pool and the restaurant ...
8.2/10 Very Good! (5,692 reviews)
"The location is really great, with fantastic view of the ocean. It is close and walkable to many land marks and had great transit options nearby. The staff were super friendly and welcoming. We really enjoyed our stay!"

Reviewed on May 5, 2025

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Wyndham San Diego Bayside
Loews Coronado Bay Resort
Loews Coronado Bay Resort
4 out of 5
4000 Coronado Bay Rd, Coronado, CA
Stay at this 4-star beach hotel in Coronado. Enjoy free WiFi, 3 outdoor pools, and a full-service spa. Our guests praise the pool and the helpful staff in our ...
8.6/10 Excellent! (1,001 reviews)
"Location"

Reviewed on May 2, 2025

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Loews Coronado Bay Resort
Days Inn by Wyndham San Diego Hotel Circle
Days Inn by Wyndham San Diego Hotel Circle
3 out of 5
543 Hotel Circle S, San Diego, CA
Book a stay at this business-friendly hotel in San Diego. Enjoy free WiFi, a fitness center, and parking (surcharge). Our guests praise the helpful staff and ...
7.6/10 Good! (2,160 reviews)
"The on wall moisturizer, shampoo, conditioner, etc., were empty."

Reviewed on May 7, 2025

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Days Inn by Wyndham San Diego Hotel Circle
Hyatt Regency Mission Bay Spa and Marina
Hyatt Regency Mission Bay Spa and Marina
4 out of 5
1441 Quivira Rd, San Diego, CA
Stay at this 4-star spa hotel in San Diego. Enjoy free WiFi, 3 outdoor pools, and a full-service spa. Our guests praise the pool and the helpful staff in our ...
8.4/10 Very Good! (1,465 reviews)
"The property itself is beautiful, and the staff was so kind. However, the walls were extremely thin - I could hear every detail of phone conversations and morning alarms. And the hotel is slightly isolated from most food and entertainment. I had a hefty Uber bill by the end of the week."

Reviewed on May 5, 2025

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Hyatt Regency Mission Bay Spa and Marina
Kings Inn San Diego
Kings Inn San Diego
2.5 out of 5
1333 Hotel Cir S, San Diego, CA
Stay at this hotel in San Diego. Enjoy free WiFi, 2 restaurants, and breakfast (surcharge). Our guests praise the breakfast and the pool in our reviews. Popular ...
8.6/10 Excellent! (3,212 reviews)
"I've been staying at kings Inn for quite some years now. I would say about about 10 yrs now & wouldn't stay anywhere else."

Reviewed on May 4, 2025

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Kings Inn San Diego
See all 8,002 properties in Bostonia
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.