OAK - DEN

$79 Find Cheap Flights from Oakland to Denver

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Oakland to Denver departing on 10/8. 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.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Denver

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Oakland to Denver, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Oakland to Denver, as well as popular online travel agencies
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Cheap Flights from Oakland to Denver (OAK-DEN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Oakland to Denver that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Oakland to Denver

Sat, Sep 6 - Sat, Sep 6
Southwest Logo
1:10 pm - 4:40 pmOAK-DEN
2h 30mnonstop
Southwest Logo
7:55 pm - 9:30 pmDEN-OAK
2h 35mnonstop
$157Southwest
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Thu, Sep 4 - Sat, Sep 6
Southwest Logo
5:35 am - 9:05 amOAK-DEN
2h 30mnonstop
Southwest Logo
7:45 am - 9:20 amDEN-OAK
2h 35mnonstop
$177Southwest
Find Deal
Fri, Sep 5 - Mon, Sep 8
Southwest Logo
7:10 pm - 10:35 pmOAK-DEN
2h 25mnonstop
Southwest Logo
9:35 pm - 11:10 pmDEN-OAK
2h 35mnonstop
$197Southwest
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Tue, Aug 26 - Sat, Aug 30
Southwest Logo
9:45 am - 4:50 pmOAK-DEN
6h 05m2 stops
Southwest Logo
7:45 am - 9:20 amDEN-OAK
2h 35mnonstop
$202Southwest
Find Deal
Sat, Nov 1 - Sun, Nov 2
Southwest Logo
5:00 am - 8:30 amOAK-DEN
2h 30mnonstop
Southwest Logo
10:25 pm - 12:10 amDEN-OAK
2h 45mnonstop
$205Southwest
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Mon, Aug 25 - Tue, Sep 2
Alaska Airlines Logo
2:30 pm - 9:47 pmOAK-DEN
6h 17m1 stop
Alaska Airlines Logo
9:23 pm - 10:21 amDEN-OAK
13h 58m1 stop
$206Alaska Airlines
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Tue, Sep 23 - Tue, Sep 30
Alaska Airlines Logo
11:01 am - 8:27 pmOAK-DEN
8h 26m1 stop
Alaska Airlines Logo
11:40 am - 8:59 amDEN-OAK
22h 19m1 stop
$209Alaska Airlines
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Thu, Sep 4 - Sat, Sep 13
Delta Logo
6:00 am - 11:51 amOAK-DEN
4h 51m1 stop
Delta Logo
6:25 pm - 10:48 pmDEN-OAK
5h 23m1 stop
$217Delta
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Tue, Aug 19 - Tue, Aug 26
Delta Logo
12:35 pm - 7:45 pmOAK-DEN
6h 10m1 stop
Delta Logo
6:25 pm - 10:46 pmDEN-OAK
5h 21m1 stop
$237Delta
Find Deal
Mon, Oct 20 - Thu, Oct 23
Hawaiian Airlines Logo
9:25 am - 6:02 pmOAK-DEN
7h 37m1 stop
Hawaiian Airlines Logo
6:20 pm - 12:03 amDEN-OAK
6h 43m1 stop
$256Hawaiian Airlines
Find Deal
Expert advice

Expert advice for your flight from Oakland to Denver

 
Snippets provided in this section are AI-generated based on a summarization of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airports
OAK

OAK's compact size makes it easy to navigate, minimizing stress despite busy security lines. Plan an extra half hour for security.

Read more about OAKby Gabriel Leigh
DEN

DEN offers a 40-minute train to downtown Denver, providing a cost-effective alternative to taxis or rideshares.

Read more about DENby Harriet Baskas
Our travel experts
Gabriel Leigh

Gabriel Leigh

Expert on OAK

Gabriel Leigh

Gabriel Leigh

Gabriel is a writer and video creator. As senior content producer for Flightradar24 and Monocle’s transport correspondent, he keeps a close eye on aviation in particular. He has also written travel articles for the likes of The New York Times. Born in New York but raised around the world, he now lives in Sweden. He’s been to 75 countries, flying 2.3 million miles on 113 airlines and through 234 airports in the process.

Read more
Harriet Baskas

Harriet Baskas

Expert on DEN

Harriet Baskas

Harriet Baskas

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Read more
Booking Insights

KAYAK's insights & trends for Oakland to Denver flights

Get data-powered insights and trends into flights from Oakland to Denver to help you find the cheapest flights, the best time to fly and much more.

Find cheap flights to Denver
Find cheap flights to Denver

Planning a trip from Oakland to Denver? KAYAK’s data-powered insights will help you find cheap flights. Learn the best time to fly, how early to book your ticket, and other tips to secure great prices.

What’s the cheapest day of the week to fly from Oakland to Denver?

The average price of all round-trip flights from Oakland to Denver clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Denver on a Wednesday, as we generally find the cheapest rates on that day for this route. On the other hand, Sunday is the most expensive day to fly from Oakland to Denver. For your return ticket, we recommend flying on a Tuesday and avoiding Wednesdays for the best deals.

What is the cheapest month to fly from Oakland to Denver?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Oakland to Denver, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Oakland to Denver is February, where tickets cost $277 (return) on average. On the other hand, the most expensive months are November and June, where the average cost of round-trip tickets is $376 and $353 respectively.

Can I save money by flying with a layover from Oakland to Denver?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $367, prices are generally cheapest when you fly direct.

How far in advance should I book a flight from Oakland to Denver?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Oakland to Denver, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Oakland to Denver, you should book around 2 weeks before departure, which saves you about 43% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 4 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$79
Best time to beat the crowds with an average 6% drop in price.
Most popular time to fly with an average 12% increase in price.
Flight from Oakland to Denver

When to book flights from Oakland to Denver

Are your dates flexible? Find out the best times to travel from Oakland to Denver based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Oakland to Denver

  • Is there art in the DEN Airport?

    Yes. There are some beautiful works, including sculptures, paintings, and outdoor landscapes. You will also find rotating and permanent exhibits throughout the airport. The Skywalk between the Jeppesen Terminal and Concourse A offers museum-quality displays rotating through stories of Colorado aviation.

  • Does DEN Airport offer pet facilities?

    Yes. DEN airport has a pet hotel. Pets can enjoy a vacation at Paradise 4 Paws Pet Resort which offers boarding, daycare, and grooming services. Pet relief rooms are available in the center cores of the A, B, and C Gates next to US mail drops.

  • How can I get to OAK Airport from Oakland City Center?

    To get from the city center to OAK, you can take a bus. You can also use the subway. BART is the most convenient train operator. The train services depart from 12th street and arrive at OAK via Coliseum. However, if you want to get to the airport fastest, take a taxi which takes around 12 minutes.

  • Where can I eat or drink at OAK Airport before my flight?

    If you happen to be at the airport a few hours before your scheduled flight times, you may get some food or drink. Andale Restaurant, located in Terminal 2 of the Airport, offers breakfast and free refills. Silver Dragon Café has convenient dining services with patient and helpful staff.

  • What is the cheapest flight from Oakland to Denver?

    In the last 3 days, the lowest price for a flight from Oakland to Denver was $79 for a one-way ticket and $157 for a round-trip.

  • Do I need a passport to fly between Oakland and Denver?

    No

  • Which airports will I be using when flying from Oakland to Denver?

    On your way to Denver, you’ll fly out from Oakland. You’ll be landing at Denver Intl.

  • Which airlines offer Wi-Fi service onboard planes from Oakland to Denver?

    JetBlue, Alaska Airlines, Delta, Hawaiian Airlines, and American Airlines offer inflight Wi-Fi service on the Oakland to Denver flight route.

  • Which aircraft models fly most regularly from Oakland to Denver?

    The Boeing 737 MAX 8 is the aircraft model that flies most regularly on the Oakland to Denver flight route.

  • On which days can I fly direct from Oakland to Denver?

    There are nonstop flights from Oakland to Denver on a daily basis.

  • Which is the best airline for flights from Oakland to Denver, Southwest or Delta?

    The two airlines most popular with KAYAK users for flights from Oakland to Denver are Southwest and Delta. With an average price for the route of $332 and an overall rating of 8.0, Southwest is the most popular choice. Delta is also a great choice for the route, with an average price of $356 and an overall rating of 8.0.

  • How does KAYAK find such low prices on flights from Oakland to Denver?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Oakland to Denver.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Oakland to Denver?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Denver from Oakland is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Oakland to Denver?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Denver with an airline and back to Oakland with another airline. Booking your flights between Oakland and DEN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Oakland to Denver?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Denver from Oakland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Oakland to Denver

  • Looking for a cheap flight? 25% of our users found flights on this route for $157 or less one-way and $298 or less round-trip.
  • Oakland International Airport (OAK), located approximately 10 miles south of downtown, is a suitable airport for business travelers. It has a laptop Lane Business Center located in Terminal 1 at Gate 8A and Terminal 2 at Gate 20. It has work desks, easy chairs, and a power outlet at the boarding areas of the terminals. It also offers fax services.
  • OAK also offers special services and facilities to travelers with special needs. It has elevators conveniently located in the central area of the terminals. It provides paging services for the deaf and hearing impaired. The telephones for the deaf and hearing-impaired are located throughout the airport. There are also wheelchairs available from the airlines.
  • If you are traveling with your family, consider OAK since it has kid-friendly features and amenities. The gates in the Southwest’s Terminal 2 tables with TVs showing cartoons. Terminal 2 also has a Fenton’s ice cream store.
  • Denver International Airport (DEN), located 25 miles northeast of downtown Denver is an ideal airport for travelers who are lactating mothers. It has three nursing rooms on Concourses A, B, and C located near women's restrooms near Denver Duty-Free, Tule Ruche, and Eisenstein's, respectively. The nursing suites have comfy couches and a diaper-changing area.
  • If you have a layover, DEN Airport has you covered. It has airport lounges and hotels. You can spend the night at the Westin Hotel at the airport, or you can choose to go to Hyatt House Denver Airport. The airport offers a free shuttle to the hotel. There are also airport lounges, including American Airlines Admirals Club, Centurion Lounge, Delta Sky Club, and USO Lounge, which is free of charge for active military members of the US military and their families.

Prefer to fly direct from Oakland to Denver?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Oakland to Denver Intl.
Find which airlines fly direct from Oakland Airport to Denver Intl Airport, which days they fly and book direct flights.

Direct departures

Oakland to Denver Intl

Monday

Southwest

Southwest

Tuesday

Southwest

Southwest

Wednesday

Southwest

Southwest

Thursday

Southwest

Southwest

Friday

Southwest

Southwest

Saturday

Southwest

Southwest

Sunday

Southwest

Southwest

See more direct flights

Direct returns

Denver Intl to Oakland

Monday

Southwest

Southwest

Tuesday

Southwest

Southwest

Wednesday

Southwest

Southwest

Thursday

Southwest

Southwest

Friday

Southwest

Southwest

Saturday

Southwest

Southwest

Sunday

Southwest

Southwest

See more direct flights

Reviews of the top 5 airlines serving from Oakland to Denver

 
See real verified KAYAK customer reviews for airlines flying from Oakland to Denver. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Oakland to Denver? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4246 reviews
8.0Comfort
8.1Boarding
8.6Crew
7.5Entertainment
7.0Food
Airline reviews

The Southwest employees (all two of them) were very nice and cheerful despite the fact the line to self-check a bag (simply drop it off) was hundreds of people long. Thank God I arrived early to the airport because I stood in this line for at least an hour. Once on the flight that had been delayed by an hour, we had no Wi-Fi and thus no entertainment. Finally, I hope the investor strong arm tactics against Southwest pay off in a short-term windfall to your C-Suite because the rest of you are screwed. I have been a faithful Southwest customer for 15 years due to everything you just got rid of. I'm flying to Idaho and Washington in October, both places I used to simply book with Southwest without a second thought now with Frontier (Washington) and United (Idaho) because they offer everything the "new" Southwest does but cheaper and at better times, destinations, etc. This really makes me sad...

4.0 OkayGreg, Jul 2025PDX - DEN
Read more Southwest reviews

The Southwest employees (all two of them) were very nice and cheerful despite the fact the line to self-check a bag (simply drop it off) was hundreds of people long. Thank God I arrived early to the airport because I stood in this line for at least an hour. Once on the flight that had been delayed by an hour, we had no Wi-Fi and thus no entertainment. Finally, I hope the investor strong arm tactics against Southwest pay off in a short-term windfall to your C-Suite because the rest of you are screwed. I have been a faithful Southwest customer for 15 years due to everything you just got rid of. I'm flying to Idaho and Washington in October, both places I used to simply book with Southwest without a second thought now with Frontier (Washington) and United (Idaho) because they offer everything the "new" Southwest does but cheaper and at better times, destinations, etc. This really makes me sad...

Delayed flight. Nicest crew member was a SW pilot flying seated next to me who kindly move to seat the final passenger. Flight extra delayed. My cup of refreshment of ginger ale was so packed with ice it was literally 2 sips.

No trays in our seats, we sat in first row, purchased a business class fare. Had to hold our drinks and snack in our hands. No plugs for our cell phones. Had to pay for it a drink cocktail each. Seats so uncomfortable.

Flight wasn’t even full, but too many carry-ons caused us to run out of bin space. New bag fee has folks who would usually check their bags carrying on. Watching Southwest morph into Spirit/Frontier is so sad to watch

Flights delayed by 4-6 hours. Boarding was a mess and unclear. Bags were not at arrival airport and had never even been put on the plane. No idea when I’ll get them. Don’t fly into Denver!

Southwest is Southwest. No frills. If you're luck enough to get a happy crew (we did), then it makes for a nicer flight.

Southwest is typically delayed, and it gets wearisome. It is no longer a discount airline and you get way less than you pay for when it comes to comfort and Ce.

We sat on the plane on the tarmac for 4 hours.

After a 3 hour layover in Denver my flight was delayed over 5 hours! No explanation; no assistance; no offer to provide compensation; no one at Southwest was willing to offer any assistance. 8 hours in the Denver airport - ridiculous!

It was a perfect flight in all aspects! Both legs!

Flight was canceled, and no effort was made to help with rebooking, no hotel vouchers, no car transportation and minimal food voucher and most places for food were closed by the time the voucher was given. Waited for 3 hours for bags. Simply the worst travel experience I have ever had

My husband upgraded our seats and I don't know if it was due to the type of planet was or if they didn't upgrade our seats. We were supposed to be in I believe comfort seats and they were just as tight as any other seat- no leg room and we are very tall people but at least it wasn't extremely cold. My husband did put in a complaint about our seating because he paid extra and if we would have known that the space and the tightness would have been the same, we just would have gotten the emergency row emergency row seats that we normally get. We love Delta but both our flights coming home we're not good. Oh I forgot to mention that on our flight to Hawaii our luggage wheels got broke and we had to purse new luggage on vacation then we never had this problem so we didn't know protocol and reported it after we got home only for them to tell is we only had 24hrs to report the damage. Not sure what was going on with Delta this vacation trip.

Crew was excellent. Comfort seats not as nice as other kinds of planes.

It was a great flight and the stewards and stewardess were all kind and accommodating!! The seats were comfortable and entertainment screen excellent!

There are 4 flights in consecutive gates with about the same departure time. Two flights were boarding at the same time. One was delayed or boarding would be happening at the same time. I am not sure what Delta and LAX need to do to have a better layout at the end of Terminal 2

There was a security issue at the airport and we were unable to land. We circled endlessly and then landed at another airfield for fuel. We then circled the airport again, almost landed but didn’t fully touch down before circling again. I am thankful to the crew for keeping us safe- the issue was the airline and staff at the airport getting us seats on our connecting flights. That part was hours of searching for someone and getting in double my steps.

Most aspects were good however if they assign boarding zones they ought to enforce them or why bother? My luggage from SAN-JFK-MAD was lost in NY so I without my main bag for two days upon arrival in Spain. They were helpful in tracking it and eventually delivered it to my hotel. The flub was because of a delay upon arrival in NYC. I had booked 2 1/2 hours between flights but we had to hold on the taxiway for an hour after landing while waiting for a clear gate which likely caused the baggage error.

Excellent flight, the planes were newer, they did a nice job with boarding, great service overall.

It would be nice if was given wires ear buds. Overall was a good experience was able to sleep on the plane

My flight was 6 pm 6/6. Every hour they delayed it again - air condition issues then no pilot then the crew had worked too many hours and cancelled the flight at 11 pm. Sent customers to NJ a 45 minutes uber ride to a hotel. Had to be back by 5 am for a 7 am flight and again no pilot etc with another three hours of delays.

Our flight was understandably diverted to a small regional airport in Laramie, Wyoming due to weather conditions, which I fully recognize and appreciate. However, the low rating stems from the experience that followed: passengers remained on board for over an hour without the option to deplane and stretch, despite the aircraft being stationary. Although the pilot opened the cabin door, only he was permitted to exit. Meanwhile, passengers grew increasingly uncomfortable as warm summer air entered the cabin through the open door, and being in the second row meant we were impacted immediately. While the flight attendants made efforts to keep everyone at ease, I believe allowing passengers to deplane briefly, given the extended delay, would have significantly improved the overall experience.

I never flew. Flight was canceled. DIA worst airport in the country. Avoid at all costs.

Very rough getting into denver. my kid threw up it was so rough.

Why wasn't this flight departure scheduled eith another crew so that it could leave on time? When we arrived in Denver we had so little time between flights we had run to the connecting flight. We should received some credit for the inconvenience.

I was supposed to be on business class at first class from Denver back to Miami due to weather changes. I missed my connection and it’s put on a flight to Fort Lauderdale. Instead of honoring my business class/1st class ticket, they put me in coach, but there were two first class seats open. I think it’s absolutely disgusting that I paid for first class $1300 ticket and they put me in economy and they had to open seats available and I have still not been refunded the difference. I ended up having to eat a snack box instead of the meal I was supposed to get and did not get home till 2 AM so I think that’s a little pathetic that I had to live off crackers for dinner And my poor dog ate some cheese and salami. Oh yes, apparently when they switched me to the new flight they forgot to mention I had a service dog

Excellent service despite turbulence during the flight. Flight attendants were remarkable!

Flight attendant moved my bag without notifying me and was rude to me when I asked him about it. There was no reason to move it.

Food choices were very limited. Taste of the dishes was average.

I liked all the informational texts. I always knew where to go and when .

Received an email the night before showing that there would be seatback entertainment on our flight. We get on and there was no seatback entertainment. And then it was a scramble to try to set up the iPads for the kids before takeoff so they could watch something for the four hour flight.

It was canceled. The flight wasn’t rescheduled, everyone had to figure out their own new arrangements. They said we would get refunded our original fare and receive an additional $150. We received links for $100 only and they expired before we could activate them.

The plane had originated in Las Vegas at 6:30 in the morning and flew to Moline where we boarded. The flight left around 12:30 PM and there were no boxed snacks available and many of the alcoholic beverages were unavailable. I would find it hard to believe that that many of the passengers coming from Las Vegas at 6:30 in the morning, drank and ate that much of the items. I can only come to the conclusion that someone failed to stock the plane for the round-trip. This is a huge revenue failure for the airline and disappointment for the passengers. The flight crew did not seem happy to be there and did not engage with passengers. Allegiant you can do better.

They did not let my husband on the plane with our service animal at the last minute. Do NOT fly this airline with a service animal!

Tight! Seats are not designed for those of us who wear extra-large clothes.

The non-stop flight from Grand Rapids was excellent. I neither expected or needed a budget flight and Allegiant made the trip easy and for an affordable price, Arriving at the Mesa Airport (AZA) is a delight compared to the international airport. For our return flight, we were able to arrive 75 minutes before the flight, return the rental car, check our bag and make it to the gate in plenty of time. That would never happen at most airports.

Easiest flights I’ve ever taken. Plane was comfortable without overly crowded seating.

Terrible. Still have not received the refund from them. They sent it to some account that I don't even know. Spoke with costumer service and they are unable to help.

I didn’t like it at all. I miss my second flight because of the delay on Allegiant Air now I m stuck in MCO.

Good, but a bit late on take off after loading. Don't like charging for carry ons!

First time flying with them and will definitely fly again in the future. Crew was so nice and friendly, fought was seamless. They are simple planes, no entertainment, but it’s fine for a short flight or if you have personal devices Rates are competitive, and they did so well with keeping the flight on time after a tropical storm, where other airlines had delays and cancellations.

As every law enforcement agency I could imagine surrounded the plane and we didn’t disembark for 2 hours and then had to stick around for another hour to go get our personal belongings after leaving them behind and being bused away from the plane, it was scary and inconvenient. We were given no information as to why this was happening. Lack of communication with passengers was disappointing.

Frontier Airlines was AWFUL. I was an hour early for my flight and the lady refused to check me in. I had to purchase a whole new ticket with a different airline.

Late, terrible communication, horrible planning of passenger seating until the literal last minute. One of the worst flying experiences of my life. Y'all suck

First of all, we never got on the connecting flight to Denver. They delayed our flight for two hours. If we would have gotten on that flight, we would have been stuck in Denver for 13 hours. So we re- routed our flight for a straight through flight to Oklahoma two days later. THEN, they delayed that flight for two hours. After that we were able to finally get on our flight and come home. Frontier Airlines - one of the worst airlines I have ever been on.

Terrible communication with weather delay, lost baggage, near impossible to reach customer service

My tickets got canceled on me by your site and I didn't have a flight. Then you kept sending me emails on the status of q flight I didn't have tickets for.

Flight was late. Missed connecting in Denver. My new flight is more than 24 hours later and I have no room, vouchers, or compensation, and might also be bumped from the one tomorrow.

This was one of the first frontier airline flights this spring that wasn't delayed. It actually left on time. Some of the flight crew did not look happy, they didn't smile when the passengers were boarding or getting off the plane, and the passengers initiated greetings, not the staff. To me this was an odd experience to have with any flight/airline. I had a bad experience booking this flight. The price didn't solidify until late hours into the night. Ever time I purchased the ticket, I either received a denial email or an error because the price has changed, but it was never reflected on the flyfrontier or kayak websites until way after midnight on the date of travel. This caused me anxiety and irritation with the websites. Then I noticed a mishap with my name on my voucher as I went to check in, it was incorrect. When I proceeded to correct it, Frontier had no easy, let alone free, way to remedy it. I couldn't correct my name without a $75 charge, I couldn't cancel my voucher to repurchase it with the correct name without a $100 charge, because it was too close to departure. Then calling frontier was nearly impossible to remedy the situation with a human. It's already difficult to want to choose frontier because of all the upcharges, but you feel kinda trapped into doing so because it's the more affordable airline.

Our flight was cancelled. They could do nothing to help us get another flight that was timely. Because the first leg was cancelled we were unable to get to our connection. We had to book on an entirely different airline for today. So we spent more money, lost a day of vacation and will never fly Frontier again, so the 'we are sorry, here is $100 credit' is a joke since we won't be flying on Frontier.

I liked the turn-style feature at gate 209B at LAX. Very efficient process. The gate staff also made several, clearly directed announcements so I felt very informed.

Everything you need to know for your flight from Oakland to Denver

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