Cheap flights from Oakland to Helena (OAK - HLN) from $166

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 7/30. 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 — HLN
jun. 17 — jun. 241

Cheap flight deals from Oakland to Helena

Discover tips and strategies to find the most affordable flight options for your journey from Oakland (OAK) to Helena (HLN). 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 junio 12, 2024.

Round-trip from

$332

One-way from

$166
From Oakland to Helena
One-way flight from Oakland to Helena

What is the cheapest day to fly round-trip from Oakland, California to Helena?

Travelers have found that booking a Friday departure is the best way to save up to 45% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

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

Due to multiple factors, expect to potentially pay more when booking in March. For low rates, January can be a great choice for travel to Helena. Flights to Helena from Oakland, California in January are about $455 on average during January, but can be found for as low as $316.

What is the cheapest time of day to fly from OAK to HLN?

It’s optimal to fly from Oakland, California to Helena at noon. By choosing this option you can save up to 11% on the cost of your flight, compared to a flight in the morning.

Cheap Oakland to Helena flights in June & July 2024

Find cheap flight options from Oakland to Helena specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,117,830 searches. Prices were last updated on junio 12, 2024.
Check out some of the best flight deals from Oakland to Helena in 2024. For more flight deals, be sure to check back very soon.
sáb. 7/208:19 pmOAK - HLN
1 stop17h 46mAlaska Airlines
sáb. 7/277:00 amHLN - OAK
1 stop17h 55mAlaska Airlines
Deal found 6/11$442
mié. 7/176:00 amOAK - HLN
1 stop16h 59mAlaska Airlines
dom. 7/217:00 amHLN - OAK
1 stop27h 20mAlaska Airlines
Deal found 6/12$462
mié. 7/178:52 amOAK - HLN
2 stops14h 07mAlaska Airlines
dom. 7/217:00 amHLN - OAK
1 stop27h 20mAlaska Airlines
Deal found 6/12$467
sáb. 7/208:19 pmOAK - HLN
1 stop17h 46mAlaska Airlines
sáb. 7/273:46 pmHLN - OAK
2 stops17h 26mAlaska Airlines
Deal found 6/11$481
mié. 6/196:00 amOAK - HLN
1 stop16h 59mAlaska Airlines
dom. 6/237:00 amHLN - OAK
1 stop17h 55mAlaska Airlines
Deal found 6/11$873
mié. 6/194:50 pmOAK - HLN
1 stop6h 09mAlaska Airlines
dom. 6/233:42 pmHLN - OAK
2 stops17h 30mAlaska Airlines
Deal found 6/11$945

Oakland to Helena 2024 flight deals

Discover exclusive flight deals for travel between Oakland and Helena in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,117,830 searches. Data last updated junio 12, 2024.
Check out some of the best flight deals from Oakland to Helena in 2024. For more flight deals, be sure to check back very soon.
mié. 9/256:00 amOAK - HLN
1 stop8h 01mAlaska Airlines
mié. 10/24:13 pmHLN - OAK
1 stop5h 31mAlaska Airlines
Deal found 6/11$322
mié. 9/251:27 pmOAK - HLN
2 stops9h 27mAlaska Airlines
mié. 10/24:13 pmHLN - OAK
1 stop5h 31mAlaska Airlines
Deal found 6/11$363
sáb. 7/208:19 pmOAK - HLN
1 stop17h 46mAlaska Airlines
sáb. 7/277:00 amHLN - OAK
1 stop17h 55mAlaska Airlines
Deal found 6/11$442
mié. 7/176:00 amOAK - HLN
1 stop16h 59mAlaska Airlines
dom. 7/217:00 amHLN - OAK
1 stop27h 20mAlaska Airlines
Deal found 6/12$462
mié. 7/178:52 amOAK - HLN
2 stops14h 07mAlaska Airlines
dom. 7/217:00 amHLN - OAK
1 stop27h 20mAlaska Airlines
Deal found 6/12$467
sáb. 7/208:19 pmOAK - HLN
1 stop17h 46mAlaska Airlines
sáb. 7/273:46 pmHLN - OAK
2 stops17h 26mAlaska Airlines
Deal found 6/11$481
vie. 8/307:26 pmOAK - HLN
2 stops18h 35mAlaska Airlines
lun. 9/27:04 amHLN - OAK
1 stop27h 43mAlaska Airlines
Deal found 6/10$540
vie. 8/307:26 pmOAK - HLN
2 stops18h 35mAlaska Airlines
lun. 9/27:04 amHLN - OAK
2 stops30h 43mAlaska Airlines
Deal found 6/10$548
vie. 8/306:00 amOAK - HLN
1 stop16h 54mAlaska Airlines
lun. 9/27:04 amHLN - OAK
1 stop27h 43mAlaska Airlines
Deal found 6/10$562

Oakland to Helena flights leaving soon

Find last-minute flight options from Oakland to Helena 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 3,117,830 searches. Data last updated junio 12, 2024.
Consider one of these great deals we found on last-minute flights from Oakland to Helena. Users should be sure to double check the price, date, and time of their last-minute flight.
mié. 6/196:00 amOAK - HLN
1 stop16h 59mAlaska Airlines
dom. 6/237:00 amHLN - OAK
1 stop17h 55mAlaska Airlines
Deal found 6/11$873
mié. 6/194:50 pmOAK - HLN
1 stop6h 09mAlaska Airlines
dom. 6/233:42 pmHLN - OAK
2 stops17h 30mAlaska Airlines
Deal found 6/11$945

One-way flights to Helena from Oakland

Search for one-way flight options from Oakland to Helena. 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 3,117,830 searches. Data last updated junio 12, 2024.
Take a look at some of the one-way flights we've detected from Oakland to Helena. Those seeking round-trip flights from Oakland to Helena should utilize the search form at the the top of the page.
mar. 7/304:50 pmOAK - HLN
1 stop6h 09mAlaska Airlines
Deal found 6/11$166
mar. 7/308:52 amOAK - HLN
2 stops14h 07mAlaska Airlines
Deal found 6/11$177
lun. 7/296:00 amOAK - HLN
1 stop8h 05mAlaska Airlines
Deal found 6/11$187
mar. 7/168:19 pmOAK - HLN
1 stop26h 40mAlaska Airlines
Deal found 6/11$192
mar. 7/167:00 pmOAK - HLN
2 stops27h 59mAlaska Airlines
Deal found 6/11$208
lun. 7/158:19 pmOAK - HLN
1 stop26h 40mAlaska Airlines
Deal found 6/11$212
lun. 7/157:00 pmOAK - HLN
2 stops27h 59mAlaska Airlines
Deal found 6/11$224
lun. 7/155:00 pmOAK - HLN
1 stop4h 34mDelta
Deal found 6/11$234

Find flights from Oakland to Helena within your budget

Customize your flight search to find flights from Oakland to Helena 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 3,117,830 searches. Data last updated junio 12, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$322 - $733

Route

Depart

Return

Price

OaklandHelena

OAK - HLN

OAKHLN

Oakland

mié. 9/25

1 stop8h 01m

Helena

mié. 10/2

1 stop5h 31m

$322

OaklandHelena

OAK - HLN

OAKHLN

Oakland

mié. 9/25

2 stops9h 27m

Helena

mié. 10/2

1 stop5h 31m

$363

OaklandHelena

OAK - HLN

OAKHLN

Oakland

sáb. 7/20

1 stop17h 46m

Helena

sáb. 7/27

1 stop17h 55m

$442

OaklandHelena

OAK - HLN

OAKHLN

Oakland

mié. 7/17

1 stop16h 59m

Helena

dom. 7/21

1 stop27h 20m

$462

OaklandHelena

OAK - HLN

OAKHLN

Oakland

mié. 7/17

2 stops14h 07m

Helena

dom. 7/21

1 stop27h 20m

$467

OaklandHelena

OAK - HLN

OAKHLN

Oakland

sáb. 7/20

1 stop17h 46m

Helena

sáb. 7/27

2 stops17h 26m

$481

OaklandHelena

OAK - HLN

OAKHLN

Oakland

vie. 8/30

2 stops18h 35m

Helena

lun. 9/2

1 stop27h 43m

$540

OaklandHelena

OAK - HLN

OAKHLN

Oakland

mar. 8/20

1 stop4h 32m

Helena

mar. 8/27

1 stop3h 56m

$698

OaklandHelena

OAK - HLN

OAKHLN

Oakland

mié. 8/21

1 stop5h 31m

Helena

mié. 8/28

1 stop6h 59m

$733

Flights are sorted by cheapest first

Deals found on 6/11

What is the cheapest day to fly from Oakland, California to Helena?

Use this chart to determine the cheapest time to fly round-trip from Oakland to Helena. Price data was last updated on June 9, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Oakland, California to Helena flight should consider departing on Saturday mornings when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Oakland to Helena

Have a flexible travel schedule? Discover the best time to fly to Helena from Oakland 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.

Temperature and rainfall in Helena by month

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

HLN

Temperature

21.2 - 69.8 °F

If weather is an important factor for your trip to Helena, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 21.2 F).

Reviews of airlines servicing Helena

Get insights into the airlines that provide service to Helena. 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 Helena. Reviews last updated junio 12, 2024.
Get a feel of what it's like to fly with Alaska Airlines and Delta from Oakland to Helena by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
9,269 reviews

Entertainment

7.3

Comfort

7.9

Overall

8.1

Boarding

8.2

Crew

8.6

Food

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

8.1
Very good
9,269 reviews
8.1
Very good
9,269 reviews

Entertainment

7.3

Comfort

7.9

Overall

8.1

Boarding

8.2

Crew

8.6

Food

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

8.0
Very good
10,000 reviews
8.1
Very good
9,269 reviews

Entertainment

7.3

Comfort

7.9

Overall

8.1

Boarding

8.2

Crew

8.6

Food

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Related info for your journey

Find useful and relevant information for your journey from Oakland to Helena. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from Oakland, California to Helena for under $400 on Cheapflights?

    Yes, there are multiple flights from Oakland, California to Helena for under $400. The cheapest flight booked recently is on Alaska Airlines for just $322, but on average you can expect to pay $510.

  • Are there last-minute flights available from Oakland, California to Helena for under $900?

    There are currently 2+ open flights from Oakland, California to Helena within the next 7 days for less than $900.

  • What are the cheapest airlines flying from Oakland, California to Helena round-trip?

    According to our current data, Alaska Airlines ($322), and Delta ($698) offers the cheapest pricing from Oakland, California to Helena.

  • What does OAK to HLN mean?

    Oakland Airport is OAK and Helena Airport is HLN. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

  • Can I find deals for flights from Oakland to Helena that include extra baggage allowance?

    The amount of baggage you can bring on your Oakland to Helena 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 Oakland to Helena with specific airlines?

    Yes, Cheapflights allows you to browse and filter Oakland to Helena 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 Oakland to Helena that include hotel bookings?

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

  • How can I find direct flights from Oakland to Helena?

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

  • Can I find deals for business class flights from Oakland to Helena?

    Yes. Cheapflights offers flight deals from Oakland to Helena 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 Oakland to Helena that allow pets onboard?

    Many airlines flying from Oakland to Helena 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 Oakland to Helena?

    Yes, you can often find last-minute deals on Oakland to Helena 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 Oakland, California to Helena flight deals updated?

    The Oakland, California to Helena flight deals you see on this page were last updated on 6/12.

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

    Currently, February is the cheapest month in which you can book a flight from Oakland, California to Helena (average of $332). Flying from Oakland, California to Helena in July is currently the most expensive (average of $633). 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.

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

Top 2 airlines flying from Oakland to Helena

Discover the top 2 airlines that operate flights from Oakland to Helena. 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 3,117,830 searches. Data last updated junio 12, 2024.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$244Average$409FlexibilityNo cancel feeOn-time75%
DeltaCheapest$326Average$509FlexibilityNo cancel feeOn-timeN/A

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