$90 Cheap flight deals from Detroit (DTT) to Bel Marin Keyes (OAK)

Earn rewards on top of your airline miles with Orbitz Rewards

Many airlines offer flexible change policies

Sign up to receive text alerts about your trip

This Weekend's Flight Deals from Detroit to Bel Marin Keyes

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Aug 16 - Mon, Aug 25
DTW
Detroit Metropolitan Wayne County
SFO
San Francisco Intl.
$279 Roundtrip, found 15 hours ago
$279
Roundtrip
found 15 hours ago
Select Frontier Airlines flight, departing Sat, Aug 16 from Detroit Metropolitan Wayne County to San Francisco Intl., returning Mon, Aug 25, priced at $279 found 15 hours ago
Sun, Aug 17 - Thu, Aug 28
DTW
Detroit Metropolitan Wayne County
OAK
Oakland Intl.
$377 Roundtrip, found 3 days ago
$377
Roundtrip
found 3 days ago
Select Spirit Airlines flight, departing Sun, Aug 17 from Detroit Metropolitan Wayne County to Oakland Intl., returning Thu, Aug 28, priced at $377 found 3 days ago

Airfares from $90 One Way, $185 Round Trip from Detroit to Bel Marin Keyes

Prices starting at $185 for return flights and $90 for one-way flights to Bel Marin Keyes were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Sep 9 - Wed, Sep 17
DTW
Detroit
OAK
Oakland
$185 Roundtrip, found 1 day ago
$185
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Tue, Sep 9 from Detroit to Oakland, returning Wed, Sep 17, priced at $185 found 1 day ago
Wed, Aug 27 - Wed, Sep 3
DTW
Detroit
SFO
San Francisco
$228 Roundtrip, found 2 days ago
$228
Roundtrip
found 2 days ago
Select Southwest Airlines flight, departing Wed, Aug 27 from Detroit to San Francisco, returning Wed, Sep 3, priced at $228 found 2 days ago
Mon, Oct 6 - Tue, Oct 7
DTW
Detroit
SFO
San Francisco
$233 Roundtrip, found 1 day ago
$233
Roundtrip
found 1 day ago
Select American Airlines flight, departing Mon, Oct 6 from Detroit to San Francisco, returning Tue, Oct 7, priced at $233 found 1 day ago
Thu, Aug 21 - Wed, Aug 27
DTW
Detroit
SFO
San Francisco
$237 Roundtrip, found 12 hours ago
$237
Roundtrip
found 12 hours ago
Select Frontier Airlines flight, departing Thu, Aug 21 from Detroit to San Francisco, returning Wed, Aug 27, priced at $237 found 12 hours ago
Sat, Nov 1 - Sun, Nov 9
DTW
Detroit
SFO
San Francisco
$250 Roundtrip, found 18 hours ago
$250
Roundtrip
found 18 hours ago
Select Sun Country Airlines flight, departing Sat, Nov 1 from Detroit to San Francisco, returning Sun, Nov 9, priced at $250 found 18 hours ago

Bel Marin Keyes economy flight packages

Price found within the past 48 hours. Click for updated prices.
Cathedral Hill Hotel
2.0-star property

Cathedral Hill Hotel

7.2/10 Good! (617 reviews)

Sep 14 - Sep 19

5 night stay

Detroit (DTW) to San Francisco (SFO)

Frontier Airlines • Non-stop roundtrip • Coach
per person
found 14 hours ago
The swing shift security guard needs to learn some manners. Besides that everything was cool.

Reviewed on Feb 13, 2025

Wharf Inn
2.5-star property

Wharf Inn

7.6/10 Good! (1,053 reviews)

Sep 14 - Sep 19

5 night stay

Detroit (DTW) to San Francisco (SFO)

Frontier Airlines • Non-stop roundtrip • Coach
per person
found 14 hours ago
The location of The Wharf Inn was wonderful. We were able to walk around Fisherman’s Wharf and it was so conveniently located. The staff was also very friendly! The beds weren’t comfortable, the pillows were worn out and didn’t give much support, the shower temperature was only luke warm and fluctuated during the shower, and there was no bathtub (shower stall only).

Reviewed on Jul 28, 2025

Star Motel
2.0-star property

Star Motel

9.4/10 Exceptional! (127 reviews)

Sep 14 - Sep 19

5 night stay

Detroit (DTW) to San Francisco (SFO)

Frontier Airlines • Non-stop roundtrip • Coach
per person
found 14 hours ago
Loved my stay here (7/4-7/7)! There is on site parking, vending machine and ice machine. Front desk staff was very nice and helpful. Our room was the perfect size for two people and very stylish. The room, bed(bed was very comfy) and bathroom were very clean. Hotel is centrally located in the city and walkable to fort mason, Ghirardelli square and fisherman’s wharf/pier 39. (Between 15-30 min walking). Would highly recommend this property.

Reviewed on Jul 9, 2025

Don't see what you're looking for?
See all available trips from Detroit to Bel Marin Keyes
View all trips

More About Flying To Bel Marin Keyes from Detroit

Route Information for Flights from Detroit to Bel Marin Keyes

Origin Airport IATA Code
DTT
Destination Airport IATA Code
OAK
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

Detroit to Bel Marin Keyes

Orbitz gives you great deals on your flights from Detroit to Bel Marin Keyes. If you also need a discount car rental or a cheap hotel room after you arrived at your destination, Orbitz has you covered.

We Offer Great Travel Deals and Discounts

When you book flights from Detroit to Bel Marin Keyes with Orbitz for, you can be assured that you are getting the lowest price possible. Orbitz works constantly with our airline partners to ensure guaranteed low prices on Detroit to Bel Marin Keyes flights for your trip—whether you are traveling for business or for fun with your family.

Enjoy Savings on Last-Minute Flights

If you are looking for a discount price on last-minute flights from Detroit to Bel Marin Keyes, chances are that Orbitz can offer you a deal that will save you lots of money. Whether you just want to get away for the weekend or go on a vacation lasting weeks, Orbitz can help you find the best deals on Detroit to Bel Marin Keyes flights that fit your budget and your itinerary for the perfect trip.

Full-Service Mobile Apps

Need more mobility when it comes to travel planning? Orbitz has easy-to-use mobile apps for iPhone, iPad, and Android, to help the traveler on the go. Not only can use the apps to find huge savings on Detroit to Bel Marin Keyes flights wherever you are, but you can also check out and book discount hotel rooms too. The apps will also keep you up-to-date when it’s time to fly. Get easy access to your itinerary for flights from Detroit to Bel Marin Keyes and review gate and baggage claim details too.

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.