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Cheap flights from Oakland, California to Helena from $244

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Oakland, California to Helena departing on 4/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Oakland, California to Helena

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Oakland, California to Helena.
Alaska Airlines Logo
12:45 pm - 6:49 pmOAK-HLN
5h 04m1 stop
Alaska Airlines Logo
7:29 pm - 11:44 pmHLN-OAK
5h 15m1 stop
$244Alaska Airlines
Find Deal
Sat, Apr 26 - Wed, Apr 30
Alaska Airlines Logo
12:45 pm - 6:49 pmOAK-HLN
5h 04m1 stop
Alaska Airlines Logo
7:29 pm - 11:44 pmHLN-OAK
5h 15m1 stop
$279Alaska Airlines
Find Deal
Thu, May 1 - Mon, May 5
Alaska Airlines Logo
8:00 am - 6:49 pmOAK-HLN
9h 49m2 stops
Alaska Airlines Logo
7:29 pm - 11:44 pmHLN-OAK
5h 15m1 stop
$339Alaska Airlines
Find Deal
Thu, May 1 - Mon, May 5
Alaska Airlines Logo
12:45 pm - 6:49 pmOAK-HLN
5h 04m1 stop
Alaska Airlines Logo
7:29 pm - 3:48 pmHLN-OAK
21h 19m1 stop
$349Alaska Airlines
Find Deal
Thu, May 1 - Sun, May 4
Alaska Airlines Logo
7:00 am - 3:31 pmOAK-HLN
7h 31m1 stop
Alaska Airlines Logo
4:08 pm - 11:59 pmHLN-OAK
8h 51m1 stop
$362Alaska Airlines
Find Deal
Sat, Aug 9 - Thu, Aug 14
Alaska Airlines Logo
8:00 am - 6:49 pmOAK-HLN
9h 49m2 stops
Alaska Airlines Logo
7:29 pm - 11:44 pmHLN-OAK
5h 15m1 stop
$382Alaska Airlines
Find Deal
Sat, Apr 26 - Wed, Apr 30
Alaska Airlines Logo
12:45 pm - 6:49 pmOAK-HLN
5h 04m1 stop
Alaska Airlines Logo
7:29 pm - 7:15 pmHLN-OAK
24h 46m2 stops
$384Alaska Airlines
Find Deal
Thu, May 1 - Sun, May 4
Alaska Airlines Logo
8:00 am - 6:49 pmOAK-HLN
9h 49m2 stops
Alaska Airlines Logo
7:29 pm - 7:15 pmHLN-OAK
24h 46m2 stops
$403Alaska Airlines
Find Deal
Thu, May 1 - Mon, May 5
Alaska Airlines Logo
7:00 am - 3:31 pmOAK-HLN
7h 31m1 stop
Alaska Airlines Logo
4:11 pm - 11:46 pmHLN-OAK
8h 35m1 stop
$404Alaska Airlines
Find Deal
Wed, Jun 4 - Sun, Jun 8
Alaska Airlines Logo
6:43 am - 3:39 pmOAK-HLN
7h 56m1 stop
Alaska Airlines Logo
7:29 pm - 11:44 pmHLN-OAK
5h 15m1 stop
$427Alaska Airlines
Find Deal
Wed, Apr 16 - Wed, Apr 23

Alaska Airlines flights from Oakland, California to Helena

Our best Alaska Airlines deals on Oakland, California to Helena flight tickets
Alaska Airlines
Apr 26
OAK12:45 pmOakland
5h 04m
1 stop
HLN6:49 pmHelena
Apr 30
HLN7:29 pmHelena
5h 15m
1 stop
OAK11:44 pmOakland
Alaska Airlines
May 1
OAK12:45 pmOakland
5h 04m
1 stop
HLN6:49 pmHelena
May 5
HLN7:29 pmHelena
5h 15m
1 stop
OAK11:44 pmOakland
Alaska Airlines
May 1
OAK8:00 amOakland
9h 49m
2 stops
HLN6:49 pmHelena
May 5
HLN7:29 pmHelena
5h 15m
1 stop
OAK11:44 pmOakland

See travel insights to Helena from

How to get the cheapest flight ticket from Oakland, California to Helena

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Helena?

The cheapest day to depart from Oakland, California to Helena is on a Monday. Travelers who choose to depart for Helena on a Monday will often find tickets for as low as $350. The most expensive day to fly to Helena is Sunday, with ticket prices averaging around $706.

What is the cheapest time of day to depart on your flight to Helena?

According to our data, the cheapest time of day to fly to Helena is in the afternoon. momondo users have found flights departing from Oakland, California to Helena in the afternoon for as low as $386. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Helena is at noon when prices are around $950.

When to book flights from Oakland, California to Helena

Are you open to changing your travel dates? Check out the ideal times to fly from Oakland, California to Helena according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Oakland, California to Helena (OAK to HLN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Oakland, California to Helena

Best Price Found

$244

Fastest flight time

5h 04m

Direct flights

None

Airports in Helena

1 airport
The best flight deal from Oakland, California to Helena found on momondo in the last 72 hours is $244
The fastest flight from Oakland, California to Helena takes 5h 04m
There are no direct flights from Oakland, California to Helena. Popular non-direct route for this connection is Oakland Airport - Helena Airport.
There is 1 airport near Helena: Helena (HLN)

  • How far is Oakland to Helena by plane?

    There are 800.0 mi between Oakland and Helena. Typically, this will take 5h 04m by plane in normal conditions.

  • When did momondo last update prices for flights from Oakland Airport to Helena Airport?

    Prices for flights from Oakland Airport to Helena Airport are updated daily.

  • How old do you have to be to fly from Oakland Airport to Helena Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Oakland Airport to Helena Airport.

  • What documentation or ID do you need to fly to Helena Airport?

    The travel and health documents required for your trip to Helena Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Helena Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.


Why use momondo?

Why should I use momondo to find a flight deal from Oakland to Helena?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Oakland to Helena. momondo saves you time and could save you money on your trip.

Can I find flights from Oakland to Helena with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Oakland to Helena flights to just show those with flexible booking policies.

How can momondo help me find flights from Oakland to Helena?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Helena from Oakland.

I’m not ready to book a flight from Oakland to Helena right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Helena from Oakland. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


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