MIA - SEA

$166 Find Cheap Flights from Miami to Seattle

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Miami to Seattle departing on 8/9. 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, 0 bags

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Miami to Seattle.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Miami to Seattle.
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Everything you should know

Cheapest round-trip
$350
Typical prices: $429-$262
Frontier
Tue 8/4Wed 8/12
MIA - SEA • 1 stop
Cheapest non-stop
$351
Typical prices: $480-$289
Alaska Airlines
Tue 7/14Wed 8/5
MIA - SEA • Non-stop
Advice from real travelers
AI-powered summary based on content written by travel experts. AI can make mistakes.
Delta free Wi-Fi beats American, where high-speed Wi-Fi is paid on this route.
Delta Comfort Plus adds legroom, while American Main Cabin Extra adds boarding perks.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
Cheapest • from $350 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
You can fly direct with Alaska Airlines, American Airlines and Delta. Average duration is 6h 37m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Avoid delays
Most punctual • 80% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $256 (round-trip)
Shortest trip • 8h 47m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 37% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 18% price drop
Most popular
Good to know
Good to know
+1
+1
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Good to know
+1
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Flight Deals
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Expert advice
Flight Deals

Cheap Flights from Miami to Seattle (MIA-SEA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Miami to Seattle 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 Miami to Seattle

Tue, Aug 4 - Wed, Aug 12
Frontier Logo
10:15 pm - 11:08 am
MIA
-
SEA
15h 53m
1 stop
Frontier Logo
7:06 pm - 5:51 am
SEA
-
MIA
7h 45m
1 stop
$350Frontier
Tue, Jul 14 - Wed, Aug 5
Alaska Airlines Logo
6:20 pm - 10:00 pm
MIA
-
SEA
6h 40mnonstop
Alaska Airlines Logo
8:12 am - 5:17 pm
SEA
-
MIA
6h 05mnonstop
$351Alaska Airlines
Sat, Jul 4 - Sat, Jul 11
Multiple Airlines Logo
6:00 am - 9:17 am
MIA
-
SEA
30h 17m
1 stop
Multiple Airlines Logo
8:12 am - 5:17 pm
SEA
-
MIA
6h 05mnonstop
$353Multiple Airlines
Mon, Jul 6 - Mon, Jul 13
Frontier Logo
6:00 am - 11:20 am
MIA
-
SEA
8h 20m
1 stop
Frontier Logo
7:06 pm - 5:51 am
SEA
-
MIA
7h 45m
1 stop
$354Frontier
Sat, Jul 4 - Sat, Jul 11
Frontier Logo
6:00 am - 2:18 pm
MIA
-
SEA
11h 18m
1 stop
Frontier Logo
12:35 pm - 5:17 am
SEA
-
MIA
13h 42m
1 stop
$355Frontier
Fri, Aug 7 - Mon, Aug 10
Frontier Logo
6:00 am - 1:17 pm
MIA
-
SEA
10h 17m
1 stop
Frontier Logo
7:06 pm - 5:51 am
SEA
-
MIA
7h 45m
1 stop
$356Frontier
Mon, Aug 24 - Tue, Sep 1
Delta Logo
6:25 pm - 10:05 pm
MIA
-
SEA
6h 40mnonstop
Delta Logo
8:05 am - 5:11 pm
SEA
-
MIA
6h 06mnonstop
$357Delta
Thu, Aug 13 - Thu, Aug 27
Multiple Airlines Logo
6:00 am - 9:04 am
MIA
-
SEA
30h 04m
1 stop
Multiple Airlines Logo
8:13 am - 5:19 pm
SEA
-
MIA
6h 06mnonstop
$358Multiple Airlines
Tue, Aug 11 - Wed, Aug 19
Alaska Airlines Logo
6:20 pm - 10:00 pm
MIA
-
SEA
6h 40mnonstop
Alaska Airlines Logo
8:13 am - 5:19 pm
SEA
-
MIA
6h 06mnonstop
$359Alaska Airlines
Wed, Jul 22 - Sun, Jul 26
Multiple Airlines Logo
6:20 pm - 10:00 pm
MIA
-
SEA
6h 40mnonstop
Multiple Airlines Logo
8:53 pm - 6:30 am
SEA
-
MIA
30h 37m
1 stop
$360Multiple Airlines
Booking Insights

KAYAK's insights & trends for Miami to Seattle flights

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

How much is a round-trip flight from Miami to Seattle?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Miami to Seattle departing in August.

What’s the cheapest day of the week to fly from Miami to Seattle?

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

If your flying dates are flexible, you should consider flying to Seattle 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 Miami to Seattle. For your return ticket, we recommend flying on a Tuesday and avoiding Fridays for the best deals.

What is the cheapest month to fly from Miami to Seattle?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Miami to Seattle, 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 Miami to Seattle is October, where tickets cost $297 (return) on average. On the other hand, the most expensive months are June and November, where the average cost of round-trip tickets is $447 and $417 respectively.

Can I save money by flying with a layover from Miami to Seattle?

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.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $475 on average.

How far in advance should I book a flight from Miami to Seattle?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Miami to Seattle, 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 Miami to Seattle, you should book around 3 weeks before departure, which saves you about 37% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 4 weeks before departure.

Expert advice

Expert advice for your flight from Miami to Seattle

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Harriet Baskas

Harriet Baskas

Expert on American Airlines, Alaska Airlines and SEA

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.

Stefanie Waldek

Stefanie Waldek

Expert on Delta and MIA

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Good to know

Low seasonJanuary
Cheapest flight$166
Best time to beat the crowds with an average 9% drop in price.
Most popular time to fly with an average 23% increase in price.
Flight from Miami to Seattle

When to book flights from Miami to Seattle

Are your dates flexible? Find out the best times to travel from Miami to Seattle 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 Miami to Seattle

  • Can I take a train Miami International Airport (MIA)?

    Metrorail, Tri-Rail and Brightline trains all stop at the Miami International Airport’s Central Station, which is just a short ride away from the terminals on the free MIA Mover shuttle train. Take Metrorail’s Orange Line from downtown Miami or the Green Line from Palmetto. The Tri-Rail commuter train connects Ft Lauderdale, Miami and West Palm Beach to the airport. Brightline’s high-speed regional trains connect West Palm Beach to the airport.

  • What VIP lounges are located in Miami International Airport (MIA)?

    Several airlines have VIP lounges in Miami International Airport, including American Airlines and Delta. In the South Terminal, you’ll find the Delta Airlines Sky Club (Concourse H) and the VIP Lounge (Concourse J) for oneworld alliance members. Central Terminal Concourse E features the Admirals Club for American Airlines and oneworld members and the Military Hospitality Lounge for US service members and their dependents. North Terminal Concourse D hosts two American Airlines’ Admirals Club and the American Airlines Flagship Lounge, plus the American Express Centurion Club.

  • What public transit is available from the Seattle-Tacoma Airport (SEA) to downtown Seattle?

    The Link, Seattle’s light rail, travels from Seattle-Tacoma Airport (SEA) to the Northgate station in downtown Seattle. You’ll find the Link station adjacent to the terminal parking garage on Floor 4. King County Metro and Sound Transit both offer bus service from the airport to downtown Seattle. You can pick up the Metro’s # 156, 161, A-line express buses at the bus station next to the light rail station, while the Sound Express lines 560 and 574 depart from the stop at the terminal’s south end by Baggage Claim.

  • Where is the car rental center at the Seattle Airport (SEA)?

    If you’ll be renting a car at Seattle-Tacoma Airport (SEA), you’ll need to take airport’s shuttle bus to the car rental counters, which are located just outside the airport facility. You can pick up the shuttle bus at the north end of the terminal near the Alaska Airlines counters or at the south end of the terminal near the international ticket counters. The shuttle is free, and the ride to the car rental center only takes about 5min.

  • What is the cheapest flight from Miami to Seattle?

    In the last 5 days, the lowest price for a flight from Miami to Seattle was $166 for a one-way ticket and $350 for a round-trip.

  • Do I need a passport to fly between Miami and Seattle?

    No

  • Which airports will I be using when flying from Miami to Seattle?

    Miami and Seattle are both served by 1 main airport. You will leave Miami from Miami and will be arriving at Seattle/Tacoma Intl.

  • Which airlines offer Wi-Fi service onboard planes from Miami to Seattle?

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

  • Which aircraft models fly most regularly from Miami to Seattle?

    The Airbus A321neo is the aircraft model that flies most regularly on the Miami to Seattle flight route.

  • Which airline alliances offer flights from Miami to Seattle?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Miami and Seattle, with Star Alliance being the most commonly used for this route.

  • On which days can I fly direct from Miami to Seattle?

    There are nonstop flights from Miami to Seattle on a daily basis.

  • Which is the best airline for flights from Miami to Seattle, Delta or Alaska Airlines?

    The two airlines most popular with KAYAK users for flights from Miami to Seattle are Delta and Alaska Airlines. With an average price for the route of $371 and an overall rating of 7.9, Delta is the most popular choice. Alaska Airlines is also a great choice for the route, with an average price of $374 and an overall rating of 7.9.

  • How does KAYAK find such low prices on flights from Miami to Seattle?

    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 Miami to Seattle.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seattle from Miami 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 Miami to Seattle?

    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 Seattle with an airline and back to Miami with another airline. Booking your flights between Miami and SEA 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 Miami to Seattle?

    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 Seattle from Miami 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 Miami to Seattle

  • Looking for a cheap flight? 25% of our users found flights on this route for $219 or less one-way and $387 or less round-trip.
  • Miami International Airport (MIA) is a hub for American Airlines and is a focus city for Frontier and Spirit Airlines. Seattle-Tacoma International Airport (SEA) is a hub for Delta and Alaska Airlines.
  • Several bus lines stop at the Miami Airport (MIA) Central Station, including the City of Miami’s Metrobus and Trolley and the Miami Beach Bus. Once at the station, you catch a free ride to the terminals on the MIA Mover.
  • If you have an early flight out of Miami Airport (MIA), consider staying at the Miami International Airport Hotel. The hotel is inside the airport in Level 2 of Concourse E, so you can wake up and head right to your gate without fighting the morning traffic.
  • At the Seattle-Tacoma Airport (SEA), members of the US military and their families can relax after their flight at the USO lounge. The USO can be found pre-security in the terminal’s Mezzanine level, above the Southwest ticketing counters.
  • The rideshare apps that are authorized to pick up passengers at the Seattle Airport (SEA) are Lyft, Uber and Wingz. The rideshare pickup area is on Floor 3 of the parking garage, and select Uber premium drivers may pick up passengers outside the main terminal, near Baggage Claim.

Prefer to fly direct from Miami to Seattle?

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

Direct departures

Miami to Seattle/Tacoma Intl

Monday

Alaska Airlines,American Airlines,Delta

Alaska Airlines,American Airlines, +1 more

Tuesday

Alaska Airlines,American Airlines,Delta

Alaska Airlines,American Airlines, +1 more

Wednesday

Alaska Airlines,American Airlines,Delta

Alaska Airlines,American Airlines, +1 more

Thursday

Alaska Airlines,American Airlines,Delta

Alaska Airlines,American Airlines, +1 more

Friday

Alaska Airlines,American Airlines,Delta

Alaska Airlines,American Airlines, +1 more

Saturday

Alaska Airlines,American Airlines,Delta

Alaska Airlines,American Airlines, +1 more

Sunday

Alaska Airlines,American Airlines,Delta

Alaska Airlines,American Airlines, +1 more

See more direct flights

Direct returns

Seattle/Tacoma Intl to Miami

Monday

Alaska Airlines,American Airlines,Delta

Alaska Airlines,American Airlines, +1 more

Tuesday

Alaska Airlines,American Airlines,Delta

Alaska Airlines,American Airlines, +1 more

Wednesday

Alaska Airlines,American Airlines,Delta

Alaska Airlines,American Airlines, +1 more

Thursday

Alaska Airlines,American Airlines,Delta

Alaska Airlines,American Airlines, +1 more

Friday

Alaska Airlines,American Airlines,Delta

Alaska Airlines,American Airlines, +1 more

Saturday

Alaska Airlines,American Airlines,Delta

Alaska Airlines,American Airlines, +1 more

Sunday

Alaska Airlines,American Airlines,Delta

Alaska Airlines,American Airlines, +1 more

See more direct flights

Reviews of the top 5 airlines serving from Miami to Seattle

 
See real verified KAYAK customer reviews for airlines flying from Miami to Seattle. 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 Miami to Seattle? 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.
7.9
Alaska AirlinesOverall score based on 12481 reviews
7.0Entertainment
7.1Food
8.1Boarding
8.5Crew
7.8Comfort
Airline reviews

For a 5hrs flight a simple meal should provided instead of snacks only

6.0 GoodIvonny, Jun 2026
RDU - SEA
Read more Alaska Airlines reviews

For a 5hrs flight a simple meal should provided instead of snacks only

Missoula is a great airport. Desk and gate crews were very helpful and friendly

Other than delaying take off by an hour, the flight was smooth. Crew were kind and supportive, and made sure we were always considered as a priority.

Flight was on time. My pre-ordered meal came as expected.

Flight was delayed and we were left in the plane with planed turned off, took so long to get to destination and luggages were lost. Such a hectic travel

The flight was delayed out of BIL so many times that I was not able to make my connection. I was rebooked for the next day, losing a full day of my trip. I still have not been compensated as promised.

Flight was delayed, but not be a lot. Crew at the departure gate was friendly. Flight was filled with turbulence, enough to concern my husband. Snacks were delivered to rows in front of us but attendant stopped handing out snacks when she got to our row. Team was efficient but lackadaisical. Usually on board crews are more animated and friendly. No onboard entertainment and no seatback video screens for a six hour flight. Landing was a bit rough. We were told the wrong turnstile for luggage.

2 hour delay. Then some luggage was unloaded at 1baggage claim #7 then without notice the baggage claim was changed to #12. No one informed the passengers they were changing baggage claim turnstile. Several of us waited for 90 minutes after the 1st turnstile stopped and changed to other flights luggage.

Many gate changes in Seattle and mechanical problems on plane which resulted in a new gate change. Both flights, from Seattle to Detroit and Seattle to Eugene resulted in a lot of walking and tram taking.

No negatives. Crew was great, flight was on time and there were no crazy passengers. 🤩

Left /arrived on time. Decent seat space. Like the wifi/plugs and entertainment. Windows and tray table were kinda gross. Attendants didn't start snack service til 40mins before landing. Two rows before us, captain came on to say there's turbulence and recalled staff to seats. So, no drink/snack. Later, attendants didn't stop to see if we had trash nor even look our way. Felt invisible! Almost all pilot announcements were not only unintelligible, but so quiet. We had no idea what she said.

Gate agent was unhelpful for handicapped boarding. Flight attendant seemed untrained.

Clean planes and not take my comfort class seat away.

Weather caused a long delay, but the efficiency and updates from the pilot were helpful. We were able to make our connection fortunately.

Much better than I expected. I had an economy ticket so I was really happy the flight was so comfy and the service so generous. Passengers were all polite too.

Flight was delayed, we could have been notified earlier and in a consistent manner. App was not refreshing for another passenger to get the latest flight status. We could have stayed and waited at the hotel instead of waiting at the airport had we known the flight was going to delayed for more than 5 hours. The toilet is too tight, and needs to be cleaned more frequently (every hour). The entertainment screen froze, the touch screen not responding to touch. We were upgraded to comfort, it is more comfortable than regular economy seats.

On the return flight, flight attendant Britt went out of her way to inform passengers that several of us had tight connections.

It was fine. 55 minute flight. No snacks or beverage service offered. Boarding went smoothly and my walker was waiting for me on the jet way.

My flight was cencaled due with the bad weather on Sunday the crew was poorly mistaken my luggage supposed depart with my flight instead I didn’t have my luggage for almost 3 days the website is poorly respond to my complain until I have someone to do it my connection smooth their not even respon or email me even the have my luggage

8 hours late and the plane smelled like urine, that smell in the morning when your child wet the bed in the night.

Flight delayed two hours , missed connection flight then connection cancelled- horrible experience with hotel

Omg the disaster at the security was on another level! “Go to this end, sorry closed now, go to that end”. Ridiculous! This took over an hour! As far as the airline was concerned although I booked nearly a year ago I couldn’t get my bag tag - stand in another 15 minute line or my seat on Hawaiian Airlines- 5 more minutes! Then my TSA status was denied. Like what the heck! Makes a person not want to travel with this amount of incompetence

The Honolulu Hub needs 2 to 3 times the amount of things to do as well as shuttles that transport to/from gates and terminals. Arriving from OCONUS locations; transferring to CONUS locations its a miserable experience. Fetching and re-checking bags, then returning to a gate across the airport take longer than any other large airport. If youre confused by what I mean, the process goes like this: Disembark plane Walk a mile to the main terminal Walk half a mile to baggage claim Wait 40 minutes for baggage Walk a mile to re-check-in baggage Wait 20 minutes for checking in those bags Fo back through the wrong TSA line because the signage is poor Almost miss the connecting flight because your gate is across the airport.

The checking was disaster, the crew wasn't behave well. It took us two hours to check in, after that thr line at the TSA was long, we barely make the flight. Bad airline

Fabulous if you have a portable wheelchair. They can store it in the galley and you can just walk out with it. Really nice and the flat seats are just incredible, very nice. iPads for movies, also pretty nice,

The crew were exceptionally nice and accommodating. My wife was tired after the flight from Haneda, Tokyo. They let her sleep and served her dinner later after she woke up, before we landed in PDX.

No charging outlets worked. Other than collecting trash attendants didn’t come around. No one could hear flight attendants announcements during the flight. Seat pads were horrible. Sitting on a board for 5 hours. What happened to Hawaiian airlines comfort, hospitality, and extras? Our pilots did an excellent job trying to minimize turbulence and incredible job in landing in windy conditions.

I like that if they asked you to checked in a bag at the gate they give you priority to board

Horrible food and crew. Crew were laughing and talking loud while people were trying to sleep

Yall need to integrate your system with Alaska more efficiently. They booted me off the first flight because of a discrepancy on your end.

Little time between flight from Dallas to flight to Gainesville. We chose this one, 43 minutes between, because the price for a connection with at least an hour between, was so much higher. Had to ask passengers on the Dallas flight to please allow us to deplane ahead of them. The economy passengers allowed this. We had to walk very fast to the next gate, 35 gates away. Thankfully all in the same terminal. Getting to the small Gainesville plane was a little confusing as you enter an area that is boarding many small planes at the same time. We stood in the wrong line for about 15 seconds before realizing it was not our Gainesville flight. Since I had boarded at this gate in the past, I knew to check the signs carefully so we weren’t lost. The first class seat experience was wonderful. I really enjoyed the upgrade. We were offered an alcohol drink as soon as we sat down. I got something different but it was a great gesture especially since we really had to hurry to make the flight. We had packed expecting we might miss this connection, but made it. Our luggage didn’t miss the flight. American Airlines delivered our bags to our home the next day. That was very convenient!

We had several flights and they were all on-time and flawless

This short sector between Miami and JFK was undertaken purely for business purposes, with efficiency as the primary objective rather than a full inflight experience. Overall, the journey met its intended purpose; however, the ground experience at Miami stood out significantly. During check-in, I was unable to link my frequent flyer details from Qatar Airways (oneworld alliance) through either the self-service kiosk or web check-in. The situation was handled exceptionally well by the check-in agent, who demonstrated remarkable ownership. She coordinated across multiple counters, ensured my frequent flyer number was correctly reflected, reissued the boarding pass, and confirmed that mileage accrual would be recognized. Additionally, she ensured the boarding pass reflected priority status, enabling a seamless priority check-in experience without delays. This level of proactive service was both commendable and impactful. Boarding and the inflight experience, operated by American Airlines under a codeshare arrangement, were efficient but largely transactional. While operational delivery was smooth, there was no visible recognition of oneworld frequent flyer status onboard. In comparison to the consistently personalized engagement typically experienced with Qatar Airways, this absence was noticeable—though understandably a potential limitation of codeshare alignment rather than a direct service shortfall. In summary, while the flight itself fulfilled its operational intent, the exceptional professionalism and commitment demonstrated at the Miami check-in counter was the defining highlight of this journey. Greater consistency in elite recognition across partner airlines would further enhance the overall experience.

The new planes (American Eagle) are beautiful and especially comfortable. The flight attendants are consistently professional and courteous. And, while it may seem inconsequential, the new liquid tube of coffee creamer—in contrast to the powdered coffee creamer—makes all the difference in a cup of coffee.

Bag drop was very disorganized in Miami. All main cabin passengers were shunted to just a few lanes and they had an equal number of lanes for first class passengers but there was nobody on those lines. They did nothing to bring the main cab and passengers over to the open lines and they just had employees standing there and doing nothing

Crew at the gate was very crabby and not at all polite. The plane was very hot the entire flight. And the seat cushion was very worn out.

Plane was super cold. No entertainment unless you were with mileage program Getting off the plane was super slow

The staff are very, very professional. It's what flying should feel like.

The flight attendant in business class was excellent! Professional, friendly and attentive.

A first class seat should fit a fat person, and this doesn't. The trays in the armrest are less functional than an ordinary tray in the back of the seat.

It was an early flight and most people napped/slept and the crew let us which was nice.

Remind customers of the need to have passport or new ID for boarding.

Frontier.. nickel and dime add-ons. Flight late, on time, late again, last minute gate change, arrival gate required a shuttle to the terminal. They sure keep you guessing.. if you like a little chaos and airport anxiety, this is the airline for you!

It didn’t happen. I booked it and then was told it wasn’t available and then forced to pay far higher prices for a worse option

This company socks. It's fraud. They canceled our flight yesterday, and today we were late because of a really long line at the check in bag. At the rebook station, there was ton of people. The workers were all rude. I am gonna make a report to FTC.

Flight got delayed for 5 hours no good explanation was offered ;(

Horrible. I would never fly Frontier again. The booking process is tricky at best, but fraudulent in my opinion. Frontier customer service did nothing to rectify my purchase -- I ended up paying more than double what I could have gotten from other airlines and nearly triple what I thought I was buying from Frontier. Their booking practices are unfair to the consumer.

There was no one at the counter to assist with our check in. The app didn’t work, so I arrived at the airport with time to check in and I couldn’t because no employees were there. When I finally got someone on the phone, it was inside the 60min rule and they said I could no longer check in and they could sell me another ticket. We had to scramble and pay an additional $800 for tickets and THEN AFTER (about 60 min from my original convo with customer service and 10min after original departure time) I had boarded my new flight, there was email saying my original flight from Frontier was delayed and leaving 2hr 50min later, but I STILL wouldn’t have been able to check in. Which means customer service should have been able to see it and let me check in because I was well within my check in time. When I call Frontier, they hang up on me. So their app didn’t work and they employees left and they take zero responsibility or assistance with their “customer service”

Everyone seemed to be in zone 1 for boarding. Maybe break it up a little. Otherwise, smooth flight.

The experience was good. No frills but I got there safe and sound and on time.

Everything you need to know for your flight from Miami to Seattle

Information on your arrival and departure airports