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BOI - DEN

$89 Find cheap flights from Boise 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 Boise to Denver departing on 7/2. 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
0 bags
Wed 7/3
Wed 7/10

Search 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 Boise 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 Boise to Denver, as well as popular online travel agencies
In the last 7 days travelers have searched 41,909,192 times on KAYAK, and here is why:

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Cheap flight deals from Boise to Denver (BOI-DEN)

 
These are the cheapest deals for flights from Boise to Denver currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Boise to Denver

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Boise to Denver.

Recent one-way flight deals from Boise to Denver

Only flying one-way? Below are some of the best one-way flight deals from Boise to Denver found on KAYAK recently.

Recent last minute flight deals from Boise to Denver

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Boise to Denver.

Recent direct flight deals from Boise to Denver

The latest deals for direct flights from Boise to Denver so you can sit back and relax without the need for a layover.

Cheap bus & train deals from Boise to Denver

Find recent round-trip train or bus tickets from Boise to Denver.

All round-trip flight deals to Denver

The cheapest plane tickets to Denver found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
5:20 pm - 11:58 pmBOI-DEN
6h 38m1 stop
6:00 am - 12:14 pmDEN-BOI
6h 14m1 stop
$178Alaska Airlines
Find Deal
Wed, Jul 3 - Tue, Jul 9
3:19 pm - 11:27 pmBOI-DEN
8h 08m1 stop
6:00 am - 2:24 pmDEN-BOI
8h 24m1 stop
$186Alaska Airlines
Find Deal
Tue, Oct 1 - Sat, Oct 5
5:05 am - 7:04 amBOI-DEN
1h 59mnonstop
8:35 pm - 10:30 pmDEN-BOI
1h 55mnonstop
$193United Airlines
Find Deal
Wed, Jul 3 - Tue, Jul 9
6:26 pm - 10:50 pmBOI-DEN
4h 24m1 stop
6:05 am - 1:07 pmDEN-BOI
7h 02m1 stop
$204Delta
Find Deal
Wed, Jul 31 - Sat, Aug 10
5:22 pm - 9:56 pmBOI-DEN
4h 34m1 stop
1:00 pm - 11:34 pmDEN-BOI
10h 34m2 stops
$209American Airlines
Find Deal
Fri, Oct 4 - Tue, Oct 8
6:26 pm - 10:50 pmBOI-DEN
4h 24m1 stop
5:20 am - 9:11 amDEN-BOI
3h 51m1 stop
$212Delta
Find Deal
Wed, Jul 31 - Sun, Aug 4
5:05 am - 7:04 amBOI-DEN
1h 59mnonstop
7:45 am - 9:40 amDEN-BOI
1h 55mnonstop
$243United Airlines
Find Deal
Wed, Jul 10 - Sat, Jul 13
1:44 pm - 9:50 pmBOI-DEN
8h 06m1 stop
7:20 am - 1:21 pmDEN-BOI
6h 01m1 stop
$252American Airlines
Find Deal
Fri, Aug 30 - Wed, Sep 4
5:30 pm - 8:23 amBOI-DEN
14h 53m1 stop
6:28 pm - 12:13 pmDEN-BOI
17h 45m2 stops
Sat, Jul 20 - Mon, Jul 29
9:13 pm - 4:25 pmBOI-DEN
19h 12m2 stops
5:37 pm - 8:23 pmDEN-BOI
26h 46m2 stops
Mon, Jun 24 - Wed, Jun 26
8:00 am - 2:03 pmBOI-DEN
6h 03m1 stop
$89Alaska Airlines
Find Deal
Tue, Jul 2
10:45 am - 6:59 pmBOI-DEN
8h 14m1 stop
$97Delta
Find Deal
Wed, Jun 26
5:15 pm - 7:11 pmBOI-DEN
1h 56mnonstop
$98United Airlines
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Sat, Aug 31
8:00 am - 2:03 pmBOI-DEN
6h 03m1 stop
$105Alaska Airlines
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Thu, Jul 4
5:05 am - 7:04 amBOI-DEN
1h 59mnonstop
$106United Airlines
Find Deal
Thu, Aug 1
11:55 am - 4:58 pmBOI-DEN
5h 03m1 stop
$107Delta
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Sat, Aug 31
5:39 pm - 4:32 pmBOI-DEN
22h 53m3 stops
Tue, Jul 2
1:44 pm - 9:50 pmBOI-DEN
8h 06m1 stop
$155American Airlines
Find Deal
Fri, Aug 30
9:13 pm - 4:32 pmBOI-DEN
19h 19m2 stops
Tue, Jul 2
5:15 pm - 9:53 pmBOI-DEN
4h 38m1 stop
$192American Airlines
Find Deal
Tue, Jun 11
5:15 pm - 11:58 pmBOI-DEN
6h 43m1 stop
6:56 pm - 11:59 pmDEN-BOI
5h 03m1 stop
$454Alaska Airlines
Find Deal
Fri, Jun 7 - Mon, Jun 10
5:15 pm - 9:53 pmBOI-DEN
4h 38m1 stop
12:15 pm - 11:16 pmDEN-BOI
11h 01m2 stops
$484American Airlines
Find Deal
Fri, Jun 7 - Fri, Jun 14
6:35 am - 6:05 pmBOI-DEN
11h 30m2 stops
12:15 pm - 11:16 pmDEN-BOI
11h 01m2 stops
$489American Airlines
Find Deal
Fri, Jun 7 - Fri, Jun 14
5:15 pm - 9:53 pmBOI-DEN
4h 38m1 stop
12:15 pm - 11:16 pmDEN-BOI
11h 01m2 stops
$495American Airlines
Find Deal
Fri, Jun 7 - Sun, Jun 9
6:35 am - 6:05 pmBOI-DEN
11h 30m2 stops
12:15 pm - 11:16 pmDEN-BOI
11h 01m2 stops
$500American Airlines
Find Deal
Fri, Jun 7 - Sun, Jun 9
5:00 am - 7:05 amBOI-DEN
2h 05mnonstop
7:50 am - 9:45 amDEN-BOI
1h 55mnonstop
$515United Airlines
Find Deal
Fri, Jun 7 - Mon, Jun 10
5:15 pm - 11:58 pmBOI-DEN
6h 43m1 stop
12:58 pm - 9:00 pmDEN-BOI
8h 02m1 stop
$520Alaska Airlines
Find Deal
Tue, Jun 4 - Sat, Jun 8
8:17 am - 4:39 pmBOI-DEN
8h 22m1 stop
4:06 pm - 6:01 pmDEN-BOI
1h 55mnonstop
$525United Airlines
Find Deal
Fri, Jun 7 - Mon, Jun 10
8:40 pm - 9:56 amBOI-DEN
13h 16m1 stop
6:00 am - 2:07 pmDEN-BOI
8h 07m1 stop
$560Alaska Airlines
Find Deal
Fri, Jun 7 - Sun, Jun 9
5:00 am - 7:05 amBOI-DEN
2h 05mnonstop
7:50 am - 9:45 amDEN-BOI
1h 55mnonstop
$581United Airlines
Find Deal
Fri, Jun 7 - Sun, Jun 9
5:05 am - 7:04 amBOI-DEN
1h 59mnonstop
8:35 pm - 10:30 pmDEN-BOI
1h 55mnonstop
$193United Airlines
Find Deal
Wed, Jul 3 - Tue, Jul 9
5:27 pm - 7:25 pmBOI-DEN
1h 58mnonstop
8:35 pm - 10:30 pmDEN-BOI
1h 55mnonstop
$235United Airlines
Find Deal
Tue, Aug 6 - Sat, Aug 10
5:05 am - 7:04 amBOI-DEN
1h 59mnonstop
7:45 am - 9:40 amDEN-BOI
1h 55mnonstop
$243United Airlines
Find Deal
Wed, Jul 10 - Sat, Jul 13
5:05 am - 7:04 amBOI-DEN
1h 59mnonstop
7:46 am - 9:53 amDEN-BOI
2h 07mnonstop
$245United Airlines
Find Deal
Fri, Aug 16 - Mon, Aug 19
5:27 pm - 7:25 pmBOI-DEN
1h 58mnonstop
7:45 am - 9:46 amDEN-BOI
2h 01mnonstop
$253United Airlines
Find Deal
Thu, Aug 15 - Sun, Aug 18
5:27 pm - 7:25 pmBOI-DEN
1h 58mnonstop
8:35 pm - 10:30 pmDEN-BOI
1h 55mnonstop
$261United Airlines
Find Deal
Wed, Jul 31 - Sun, Aug 4
5:27 pm - 7:25 pmBOI-DEN
1h 58mnonstop
8:35 pm - 10:30 pmDEN-BOI
1h 55mnonstop
$268United Airlines
Find Deal
Mon, Jul 29 - Wed, Jul 31
5:15 pm - 7:11 pmBOI-DEN
1h 56mnonstop
4:10 pm - 6:05 pmDEN-BOI
1h 55mnonstop
$271United Airlines
Find Deal
Thu, Sep 5 - Sun, Sep 8
5:05 am - 7:04 amBOI-DEN
1h 59mnonstop
5:20 pm - 7:13 pmDEN-BOI
1h 53mnonstop
$279United Airlines
Find Deal
Thu, Jul 11 - Sun, Jul 14
5:00 am - 7:05 amBOI-DEN
2h 05mnonstop
7:35 pm - 9:30 pmDEN-BOI
1h 55mnonstop
$286United Airlines
Find Deal
Wed, Jun 26 - Sat, Jun 29

Flights from Boise to Denver - Travel Insights & Trends

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

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

The average price of all flights from Boise to Denver clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to Denver on a Wednesday and more expensive on a Monday. On your return trip to Boise, you should consider flying back on a Friday, and avoid Mondays for better deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Boise 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 Boise to Denver is January, where tickets cost $287 on average. On the other hand, the most expensive months are November and June, where the average cost of tickets is $371 and $357 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Boise to Denver, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Boise to Denver, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 86 days before departure.

Which airlines provide the cheapest flights from Boise to Denver?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The cheapest return flight ticket from Boise to Denver found by KAYAK users in the last 72 hours was for $178 on Alaska Airlines, followed by United Airlines ($193). One-way flight deals have also been found from as low as $89 on Alaska Airlines and from $97 on Delta.

Which airlines fly non-stop between Boise and Denver?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Boise to Denver.
There are 2 airlines that fly nonstop from Boise to Denver. They are Southwest and United Airlines. The cheapest airline for this route is United Airlines, with the best one-way deal found costing $198. On average, the best prices for this route can be found at United Airlines.

How many flights are there between Boise and Denver per day?

Each day, there are between 11 and 16 nonstop flights that take off from Boise and land in Denver, with an average flight time of 1h 57m. The most common departure time is 10:00 am and most flights take off in the morning. Each week, there are 87 flights. The most frequent day of departure is Thursday, when 18% of all weekly flights depart. The fewest flights depart on a Tuesday.

Which cabin class options are there for flights between Boise and Denver?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 4 cabin class options for the route. These are First, Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Boise to Denver take?

The duration of a nonstop flight to Denver from Boise is typically 1h 54m. The journey crosses a distance of 647 miles.

What’s the earliest departure time from Boise to Denver?

Early birds can take the earliest flight from Boise at 5:00 am and will be landing in Denver at 7:05 am.

What’s the latest departure time from Boise to Denver?

If you prefer to fly at night, the latest flight from Boise to Denver jets off at 7:05 pm and lands at 9:10 pm.

Good to know

Low season

January

High season

June

Cheapest flight

$89
Best time to beat the crowds with an average 12% drop in price.
Most popular time to fly with an average 9% increase in price.
Flight from Boise to Denver

When to book flights from Boise to Denver

Are your dates flexible? Find out the best times to travel from Boise 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 Boise to Denver

  • What transportation means are available from DEN to the Denver city center?

    Airport rail takes about 37 minutes. You'll find them adjacent to Westin Denver International Airport at level 1. Rental cars are at Island 4, Terminal level 5, for passengers who desire a convenient and private means of transport. You will find taxis at Island 1 outside doors 507 and 510, taking approximately 25 minutes to the city center. You can also board the bus at the transit center at level 1 on the South end of Jeppesen terminal.

  • Which airline gives special assistance to passengers with disability for flights from Boise to Denver?

    Alaska Airlines requires passengers with disability to inform them of the services they need before the flight. You should arrive at the airport at least 2 hours before departure. There are wheelchairs and wheelchair escorts at the airport to assist customers. Passengers who are hard of hearing should identify themselves at the gate and on board to ensure they do not miss important flight information. The visually impaired passengers receive assistance to and from the gates to connect flights and on and off the aircraft. Alaska Airlines doesn't allow more than two service dogs. They require you to make service animal travel requests at least five days before departure.

  • Which airlines are pet-friendly from Boise to Denver?

    Pet lovers traveling from Boise to Denver using Spirit Airlines can travel with small cats, dogs, or household birds. The weight of the pet and the carrier should not exceed 40 lbs. Passengers can carry a maximum of one pet carrier and two pets. Pets do not travel as checked baggage with Spirit Airlines. You will be charged extra for any pet carrier exceeding 18x14x9 inches.

  • Which airline is family-friendly from Boise to Denver?

    Families traveling with kids from Boise to Denver using United Airlines should purchase a ticket and seat for children older than two. Infants can sit on the adult's lap or have their seat if they have an FAA-approved car seat. Ranger Rick's travels kit with crayons and a toy helps distract and engage children through the flight. Breastfeeding mothers will receive ice to store formula and breast milk for free.

  • What is the cheapest flight from Boise to Denver?

    In the last 3 days, the lowest price for a flight from Boise to Denver was $89 for a one-way ticket and $178 for a round-trip.

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

    No

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

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

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

    The Embraer 175 (Enhanced Winglets) is the aircraft model that flies most regularly on the Boise to Denver flight route.

  • Which airline alliances offer flights from Boise to Denver?

    Star Alliance is the only airline alliance operating flights between Boise and Denver.

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

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

  • Which is the best airline for flights from Boise to Denver, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Boise to Denver are Delta and United Airlines. With an average price for the route of $249 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $326 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Boise 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 Boise to Denver.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Denver from Boise 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 Boise 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 Boise with another airline. Booking your flights between Boise 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 Boise 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 Boise up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

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

  • Looking for a cheap flight? 25% of our users found flights on this route for $185 or less one-way and $386 or less round-trip.
  • Boise Airport (BOI) has three main terminals. The Main Terminal is for private planes and general aviation. Concourses B and C are for commercial flights. United, American, Delta, Allegiant, and Spirit Airlines flights depart from Concourse B, while Concourse C serves Alaska Airlines.
  • Denver International Airport (DEN) is one of the major airports in the US. It serves Colorado, Aurora, Front Range Urban Corridor, and metropolitan Denver. Aurora is about 12 miles from DEN. Denver and Colorado Springs are about 18 and 71 miles from DEN, respectively.
  • Minors traveling unaccompanied require a reservation with Southwest Airlines’ minor unaccompanied program. You will be required to give details of the child's name, your relationship to the child, their address, and paperwork to prove their age. It applies to children between five and 11 years old.
  • United Airlines passengers can bring two items into the cabin at no charge. The items include one personal effect and carry-on bag with a maximum dimension of 9 × 10 × 17 inches and 9 × 14 × 22 inches, respectively. The weight limit should be about 22 lb.
  • Passengers flying with United Airlines can fly with United Polaris, Business, Premium Plus, and Economy Plus. Upgrading to United Polaris gives you access to luxurious amenities like a cozy bed, a hot meal, and silk pajamas. Business class passengers get two bag carry-on allowance and a hot meal. Economy Plus has spacious seats with extra legroom.
See more tips

Prefer to fly non-stop from Boise to Denver?

Find which airlines fly direct from Air Term. Gowen Fld to Denver Intl, which days they fly and book direct flights.

Nonstop departures

Boise Air Term. Gowen Fld to Denver Intl

Monday

Air Canada, Copa Airlines, Lufthansa, +3 more

Air Canada, Copa Airlines, +4 more

Tuesday

Air Canada, Lufthansa, Southwest, +1 more

Air Canada, Lufthansa, +2 more

Wednesday

Air Canada, Copa Airlines, Lufthansa, +3 more

Air Canada, Copa Airlines, +4 more

Thursday

Air Canada, Copa Airlines, Lufthansa, +2 more

Air Canada, Copa Airlines, +3 more

Friday

Air Canada, Copa Airlines, Lufthansa, +3 more

Air Canada, Copa Airlines, +4 more

Saturday

Air Canada, Copa Airlines, Lufthansa, +2 more

Air Canada, Copa Airlines, +3 more

Sunday

Air Canada, Copa Airlines, Lufthansa, +3 more

Air Canada, Copa Airlines, +4 more

See more direct flights

Nonstop returns

Denver Intl to Boise Air Term. Gowen Fld

Monday

Air Canada, Copa Airlines, Lufthansa, +3 more

Air Canada, Copa Airlines, +4 more

Tuesday

Air Canada, Lufthansa, Southwest, +1 more

Air Canada, Lufthansa, +2 more

Wednesday

Air Canada, Copa Airlines, Lufthansa, +3 more

Air Canada, Copa Airlines, +4 more

Thursday

Air Canada, Copa Airlines, Lufthansa, +2 more

Air Canada, Copa Airlines, +3 more

Friday

Air Canada, Copa Airlines, Lufthansa, +3 more

Air Canada, Copa Airlines, +4 more

Saturday

Air Canada, Copa Airlines, Lufthansa, +2 more

Air Canada, Copa Airlines, +3 more

Sunday

Air Canada, Copa Airlines, Lufthansa, +3 more

Air Canada, Copa Airlines, +4 more

See more direct flights
See more direct flights

Top 3 airlines serving from Boise to Denver

 
See real verified KAYAK customer reviews for airlines flying from Boise 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 Boise 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
DeltaOverall score based on 10402 reviews
8.0Entertainment
8.6Crew
7.4Food
8.2Boarding
7.9Comfort
Airline reviews

It was good until there was a 3 hour delay because there was not any pilots to fly the plane.

2.0 MediocreFelipe, Jun 2024DTW - SAN
Read more about Delta reviews

It was good until there was a 3 hour delay because there was not any pilots to fly the plane.

There was plenty of overhead room but half of the passengers were told they had to check their carryon bags. My partner and I checked in as early as possible and our seats were split across the aisle.

Friendly flight attendants. Comfort plus seats were very comfortable and had lots of leg room. 10A and 10 B.

Flew first class so everything was great. But maybe because the flights were red eye, no meals were served, just chips. I flew Alaska Air 1st class at 9PM (2 hour flight) and they served beef short rib sliders!

Had to change aircraft due to a faulty door. Surprisingly it only caused about an hour and a half of delay. Delta handled this situation as well as can be expected.

Awful. Flight was continuously getting delayed and gates kept changing without any reason. Flight was delayed for more then 3 hours

Paid premium for Delta only to be on safe but tired old 767 with ancient cabin in mediocre condition. Poor wifi and horrible inflight entertainment. Hardly a premium experience. Should have flown SW and had fun flight crew and no pretense

Our flight to Zurich was delayed by almost 3 hours, so we missed our next flight. There was no indication it would be delayed this much. We were told the gate had changed and then it apparently took over 2 hours to load the "catering" on the plane. We were not compensated in any way for the trouble.

Rated entertainment as Mediocre as there were major problems with the Infotainment system that took probably a half hour for them to fix.

Your crew could maybe answer the call bell at least one of the times I pressed it. I pressed it first time with 2.5 hours left in our flight bc my partner was hungry and wanted a sandwich. We finally got the sandwich with 40 mins left in the flight.

Not worth the price of premium class ticket paid, felt more like steerage.

The Wi-Fi was unavailable on this flight for some reason.

This was a Lufthansa flight, not United. The CSA at the counter, Ashley, was not only incompetent, but quite rude. Me and two other PAX waited over 7 minutes standing in front of her and another CSA and they ignored us. We joked that we must have accidently taken invisibility pills. She could have at least said "I'll be with you in a moment, I'm currently....". I could go on about how rude she and the other CSAs were (whispering, not communicating with me, blaming the situation on others, etc.). She would not work for me. Then, she gave me literally the worst seat on the plane. the worst. My seat kept getting bumped (rammed twice by the crew with their carts and about every 5 minutes by someone using the bathroom), listening to the bathroom all night, crowded seat, etc.

We ended up with seats in the very back. So they did not recline. Have no idea why, we reserved and checked in very early. The isles were very narrow and the seats had very little leg room. But they did give us water, and a snack.

I paid $380 for my one-way ticket from California to Minnesota. The fair did not include online check-in. I received instructions from their app to check in at a kiosk. At the kiosk, the boarding pass would not print until an actual person came to verify that I had a personal item and not a carry-on item, On the plane, the person next to me was drunk and allowed to continue to order alcohol. United is garbage I’d rather fly spirit.

The plane was dirty and the in seat air wasn't blowing as planes usually do.

Positive: Entertainment via phone on the short was great and my first time. Good food and wine and head phones for free. Negative: Seat hardly reclined on the long flight. Breakfast was an egg with a bun. No egg choices and rather have something sweet like bun/jam and Youghurt.

They did get us booked on a later flight, but it made us miss our connecting flight. So, we had to stay and another state overnight with no luggage or clothes. Because they kept our luggage at airport for next flight on the next day.

Flight was on time. Staff were friendly. I paid for Economy Plus but was required to check my standard carry-on luggage due to lack of space on the aircraft. This cost me 30 minutes, unexpectedly, in waiting at the baggage claim. This experience did not meet my expectations.

Crew is way too many times on the intercom re explaining the same thing

Flight was good and clean but delayed over an hour on the return flight.

The non stop flight and able to go into Atlantic City airport. They could lower the prices. It starts out low but then if you want to bring luggage and pick your seat the price goes up quite a bit.

Flight got diwngraded last minute and left us stranded. I was told I’ll be given credit for my luggage and seat upgrades but haven’t got anything yet

We can’t predict circumstances like this ahead of time, but I give your staff a hats off for immediately giving us updated informations.

It was nice! There was a very unhappy child in front of us and the flight attendant did a great job calming the child. I was impressed.

The plane was not on time for boarding or departure or arrivals.

EVERYTHING WAS WONDERFUL HOSPITALITY THE HELP.THE SEATING FRIENDLY ALWAYS HAVE A GOOD RIDE NOT ONE BAD EXPERIENCE WITH THEM

This was the smoothest flight I have had in awhile. I was also offered an exit row seat for a great upgrade cost and was able to sleep almost thr whole flight due to comfort and a smooth flight. We left on time and arrived on time.

No food not even water offered unless you buy it and no usb in the seat but other than that everything was good

Because our flight from marsh Harbor to Fort Lauderdale was over three hours delayed it caused us to miss our flight in Fort Lauderdale. Because we missed that flight, it cost us nearly $100 apiece for four different travelers which totaled nearly $400. We are seeking a reimbursement for the flight that we missed in Fort Lauderdale Florida.

Book cheap flights from Boise to Denver

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Boise to Denver found on KAYAK in the last 72 hours.
7/2Tue
1 stopAlaska Airlines
6h 03mBOI-DEN
$89
6/26Wed
1 stopDelta
8h 14mBOI-DEN
$97
8/31Sat
nonstopUnited Airlines
1h 56mBOI-DEN
$98
7/4Thu
1 stopAlaska Airlines
6h 03mBOI-DEN
$105
8/1Thu
nonstopUnited Airlines
1h 59mBOI-DEN
$106
8/31Sat
1 stopDelta
5h 03mBOI-DEN
$107
7/2Tue
3 stops
22h 53mBOI-DEN
$147
8/30Fri
1 stopAmerican Airlines
8h 06mBOI-DEN
$155
7/2Tue
2 stops
19h 19mBOI-DEN
$186
6/11Tue
1 stopAmerican Airlines
4h 38mBOI-DEN
$192

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Last minute flights from Boise to Denver

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Boise to Denver that are departing in the next 10 days.
6/7Fri
multi-stopAlaska Airlines
6h 43mBOI-DEN
6/10Mon
multi-stopAlaska Airlines
5h 03mDEN-BOI
$454
6/7Fri
multi-stopAmerican Airlines
4h 38mBOI-DEN
6/14Fri
multi-stopAmerican Airlines
11h 01mDEN-BOI
$484
6/7Fri
multi-stopAmerican Airlines
11h 30mBOI-DEN
6/14Fri
multi-stopAmerican Airlines
11h 01mDEN-BOI
$489
6/7Fri
multi-stopAmerican Airlines
4h 38mBOI-DEN
6/9Sun
multi-stopAmerican Airlines
11h 01mDEN-BOI
$495
6/7Fri
multi-stopAmerican Airlines
11h 30mBOI-DEN
6/9Sun
multi-stopAmerican Airlines
11h 01mDEN-BOI
$500
6/7Fri
nonstopUnited Airlines
2h 05mBOI-DEN
6/10Mon
nonstopUnited Airlines
1h 55mDEN-BOI
$515
6/4Tue
multi-stopAlaska Airlines
6h 43mBOI-DEN
6/8Sat
multi-stopAlaska Airlines
8h 02mDEN-BOI
$520
6/7Fri
multi-stopUnited Airlines
8h 22mBOI-DEN
6/10Mon
nonstopUnited Airlines
1h 55mDEN-BOI
$525
6/7Fri
multi-stopAlaska Airlines
13h 16mBOI-DEN
6/9Sun
multi-stopAlaska Airlines
8h 07mDEN-BOI
$560
6/7Fri
nonstopUnited Airlines
2h 05mBOI-DEN
6/9Sun
nonstopUnited Airlines
1h 55mDEN-BOI
$581

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Boise - Denver Flights

Departure:

Boise (BOI)United States

Destination:

Denver (DEN)United States

Return flight deals:

Denver - Boise

Cabin classes:

$883
$905
$766
$243

Browse destinations: