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S$ 157+ Cheap flights from Oakland, California

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8-5. 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.
OAK — SIN
30 Mar — 6 Apr1
1 adult

What to know about flights from Oakland

Discover essential information about flights departing from Oakland, including flight schedules, destinations, airlines operating at the Oakland airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 25 March 2025.

Cheapest airline

Alaska Airlines
On average, Alaska Airlines currently has the cheapest one-way flight from Oakland (avg. price of S$ 297).
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Find flights from Oakland

Cheapest flights from Oakland
Explore the most affordable flight options available from Oakland. Find the lowest fares based on data from user searches, with prices last updated on 25 March 2025.

Tue 19-805:55OAK - SIN
2 stops32h 05mMultiple Airlines
Wed 27-807:30SIN - OAK
2 stops26h 08mMultiple Airlines
Deal found 25-3S$ 1,430
Sat 3-509:15OAK - SIN
2 stops28h 45mKorean Air
Tue 3-607:30SIN - OAK
2 stops25h 41mKorean Air
Deal found 24-3S$ 1,482
Thu 24-406:00OAK - SIN
2 stops42h 45mQatar Airways
Fri 9-510:30SIN - OAK
2 stops52h 14mQatar Airways
Deal found 23-3S$ 1,680
Wed 30-709:28OAK - SIN
2 stops23h 52mJapan Airlines
Wed 6-808:05SIN - OAK
2 stops25h 28mJapan Airlines
Deal found 25-3S$ 2,136
Thu 1-506:00OAK - SIN
1 stop20h 35mSingapore Airlines
Sat 17-509:00SIN - OAK
1 stop24h 11mSingapore Airlines
Deal found 24-3S$ 2,597
Mon 7-409:23OAK - SIN
2 stops41h 37mBritish Airways
Mon 14-422:40SIN - OAK
2 stops40h 03mBritish Airways
Deal found 24-3S$ 10,923

Find flights from Oakland within your budget

Find flights departing from Oakland that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 25 March 2025. In the last 7 days, Cheapflights users made a total of 200,618 searches

Fly to

Singapore

Route

Depart

Return

Price

OaklandSingapore

OAK - SIN

OAKSIN

Oakland

Tue 19-8

05:55-05:00

2 stops32h 05m

Singapore Changi

Wed 27-8

07:30-18:38

2 stops26h 08m

S$ 1,430

OaklandSingapore

OAK - SIN

OAKSIN

Oakland

Sat 3-5

09:15-05:00

2 stops28h 45m

Singapore Changi

Tue 3-6

07:30-18:11

2 stops25h 41m

S$ 1,482

OaklandSingapore

OAK - SIN

OAKSIN

Oakland

Thu 24-4

06:00-15:45

2 stops42h 45m

Singapore Changi

Fri 9-5

10:30-23:44

2 stops52h 14m

S$ 1,680

OaklandSingapore

OAK - SIN

OAKSIN

Oakland

Wed 30-7

09:28-00:20

2 stops23h 52m

Singapore Changi

Wed 6-8

08:05-18:33

2 stops25h 28m

S$ 2,136

OaklandSingapore

OAK - SIN

OAKSIN

Oakland

Thu 1-5

06:00-17:35

1 stop20h 35m

Singapore Changi

Sat 17-5

09:00-18:11

1 stop24h 11m

S$ 2,597

OaklandSingapore

OAK - SIN

OAKSIN

Oakland

Mon 7-4

09:23-18:00

2 stops41h 37m

Singapore Changi

Mon 14-4

22:40-23:43

2 stops40h 03m

S$ 10,923

OaklandSingapore

OAK - SIN

OAKSIN

Oakland

Wed 23-4

07:00-23:40

2 stops25h 40m

S$ 697

OaklandSingapore

OAK - SIN

OAKSIN

Oakland

Sun 27-4

09:15-00:20

2 stops24h 05m

S$ 849

OaklandSingapore

OAK - SIN

OAKSIN

Oakland

Sun 30-3

06:43-09:00

2 stops35h 17m

S$ 951

OaklandSingapore

OAK - SIN

OAKSIN

Oakland

Mon 16-6

06:00-05:00

2 stops32h 00m

S$ 1,157

Flights are sorted by cheapest return flights first.

Deals found on 24-3

Best time to book a flight from Oakland

Have a flexible travel schedule? Discover the best time to fly from Oakland with our price prediction graph.
Estimated return 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 Oakland

Get recent, data-driven insights about flights from Oakland including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Oakland, California?

Currently, February is the cheapest month in which you can book a flight from Oakland, California (average of S$ 914). Flying from Oakland, California in July will prove the most costly (average of S$ 1,300). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Airline reviews for flights from Oakland

Get insights into the airlines that provide service from Oakland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Oakland. In the last 7 days, Cheapflights users made a total of 200,618 searches.
Korean Air
8.4
Very Good
1,047 reviews
Check prices

Crew

8.7

Boarding

8.5

Food

8.1

Entertainment

8.2

Overall

8.4

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very Good
1,047 reviews
Korean Air
8.4
Very Good
1,047 reviews
Check prices

Crew

8.7

Boarding

8.5

Food

8.1

Entertainment

8.2

Overall

8.4

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Japan Airlines
8.3
Very Good
1,440 reviews
Korean Air
8.4
Very Good
1,047 reviews
Check prices

Crew

8.7

Boarding

8.5

Food

8.1

Entertainment

8.2

Overall

8.4

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Singapore Airlines
8.1
Very Good
1,284 reviews
Korean Air
8.4
Very Good
1,047 reviews
Check prices

Crew

8.7

Boarding

8.5

Food

8.1

Entertainment

8.2

Overall

8.4

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Qatar Airways
7.4
Good
3,540 reviews
Korean Air
8.4
Very Good
1,047 reviews
Check prices

Crew

8.7

Boarding

8.5

Food

8.1

Entertainment

8.2

Overall

8.4

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
British Airways
6.6
Okay
6,712 reviews
Korean Air
8.4
Very Good
1,047 reviews
Check prices

Crew

8.7

Boarding

8.5

Food

8.1

Entertainment

8.2

Overall

8.4

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

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Related info for your journey

Access useful and relevant information related to your journey from Oakland. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 25 March 2025.

  • What are the most popular destinations to fly to from Oakland, California?

    This month, the top selected destinations from Oakland, California are Las Vegas, Los Angeles, Guadalajara. Throughout the year, Las Vegas, Los Angeles, Guadalajara are some of the top choices made by users flying from Oakland, California.

  • What is the cheapest month to fly from Oakland, California?

    Currently, the cheapest month for flights from Oakland, California is February. The most expensive month for flights is July. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

  • Where are the cheapest places to fly to from Oakland, California?

    View the cheapest flight destinations from Oakland, California:
    Fly from Oakland to Singapore from S$ 1,482 round trip

  • How does Cheapflights help users find flights from Oakland?

    When you search for this flight from Oakland, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

  • Why should you use Cheapflights to find cheap flight tickets from Oakland?

    Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Oakland for you. Better yet — we are completely free to use.

  • Can Cheapflights find flights from Oakland with no change fees?

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

  • Can Cheapflights notify me if prices for flights from Oakland become cheaper?

    Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

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How does Cheapflights help users find flights from Oakland?

When you search for this flight from Oakland, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Oakland for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Oakland with no change fees?

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

Can Cheapflights notify me if prices for flights from Oakland become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

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