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Flights from Buenos Aires to Quito

Find cheap airlines flights from Buenos Aires to Quito

You can choose from 2 airlines that fly from Buenos Aires to Quito, including LATAM Airlines, avianca, avianca has lowest fares on this route.
LATAM Airlines logo LATAM Airlines
avianca logo avianca
Airlines are determined based on actual purchased flight tickets from Buenos Aires to Quito according to previous 12 months data from Trip.com.

Book direct flights from Buenos Aires to Quito: One way flights from $270, round trip flights from $487. Find flight deals for the next 3 months below.

      • Cheapest nonstop
        EZE 6:10 AM
        6h 15m
        Nonstop
        UIO 10:25 AM
        Buenos Aires - Quito | Thu, Apr 2 | avianca
        UIO 3:30 AM
        10h 10m
        Nonstop
        EZE 3:40 PM
        Quito - Buenos Aires | Sun, Apr 5 | avianca
        $487 $580
        16% off
        16% off
        $580 $487
      • EZE 4:50 PM
        10h 25m
        Nonstop
        UIO 1:15 AM
        Buenos Aires - Quito | Fri, Apr 10 | avianca
        UIO 3:30 AM
        10h 10m
        Nonstop
        EZE 3:40 PM
        Quito - Buenos Aires | Sun, Apr 12 | avianca
        $488 $580
        16% off
        16% off
        $580 $488
      • AEP 5:27 AM
        12h 37m
        1 stop
        UIO 4:04 PM
        Buenos Aires - Quito | Fri, Apr 10 | JetSMART Airlines
        UIO 4:49 PM
        9h 31m
        1 stop
        AEP 4:20 AM
        Quito - Buenos Aires | Sun, Apr 12 | JetSMART Airlines
        $435 $580
        25% off
        25% off
        $580 $435
      • AEP 10:10 PM
        19h 54m
        2 stops
        UIO 4:04 PM
        Buenos Aires - Quito | Thu, Apr 2 | JetSMART Airlines
        UIO 3:30 AM
        10h 10m
        Nonstop
        EZE 3:40 PM
        Quito - Buenos Aires | Sun, Apr 5 | avianca
        $464
        20% off
        $580 $464
      • AEP 5:27 AM
        12h 37m
        1 stop
        UIO 4:04 PM
        Buenos Aires - Quito | Fri, May 8 | JetSMART Airlines
        UIO 4:49 PM
        9h 31m
        1 stop
        AEP 4:20 AM
        Quito - Buenos Aires | Fri, May 15 | JetSMART Airlines
        $485
        16% off
        $580 $485
      • AEP 5:27 AM
        12h 37m
        1 stop
        UIO 4:04 PM
        Buenos Aires - Quito | Wed, Apr 15 | JetSMART Airlines
        UIO 4:49 PM
        9h 31m
        1 stop
        AEP 4:20 AM
        Quito - Buenos Aires | Sun, Apr 19 | JetSMART Airlines
        $488
        16% off
        $580 $488
      • EZE 3:55 AM
        12h 35m
        1 stop
        UIO 2:30 PM
        Buenos Aires - Quito | Fri, Apr 10 | LATAM Airlines
        UIO 3:30 AM
        10h 10m
        Nonstop
        EZE 3:40 PM
        Quito - Buenos Aires | Sun, Apr 12 | avianca
        $491
        15% off
        $580 $491
      • EZE 4:55 PM
        10h 25m
        Nonstop
        UIO 1:20 AM
        Buenos Aires - Quito | Tue, Mar 17 | avianca
        UIO 4:49 PM
        9h 31m
        1 stop
        AEP 4:20 AM
        Quito - Buenos Aires | Fri, Mar 20 | JetSMART Airlines
        $511
        12% off
        $580 $511
      • EZE 4:50 PM
        10h 25m
        Nonstop
        UIO 1:15 AM
        Buenos Aires - Quito | Fri, May 8 | avianca
        UIO 4:49 PM
        9h 31m
        1 stop
        AEP 4:20 AM
        Quito - Buenos Aires | Fri, May 15 | JetSMART Airlines
        $520
        10% off
        $580 $520
      • EZE 5:34 AM
        10h 35m
        1 stop
        UIO 2:09 PM
        Buenos Aires - Quito | Thu, Apr 2 | Copa Airlines
        UIO 9:15 PM
        5h 45m
        Nonstop
        EZE 5:00 AM
        Quito - Buenos Aires | Sun, Apr 5 | avianca
        $522
        10% off
        $580 $522
      • BUE 1:00 PM
        17h 25m
        1 stop
        UIO Invalid Date
        Buenos Aires - Quito | Wed, Mar 18 | Normal Airline
        UIO 3:00 PM
        6h
        Nonstop
        BUE 4:00 PM
        Quito - Buenos Aires | Fri, Mar 20 | Normal Airline
        Find more flights
        Find more flights
      • Cheapest nonstop
        EZE 4:50 PM
        10h 25m
        Nonstop
        UIO 1:15 AM
        Buenos Aires - Quito | Mon, Apr 27 | avianca
        $270 $302
        11% off
        11% off
        $302 $270
      • EZE 6:10 AM
        6h 15m
        Nonstop
        UIO 10:25 AM
        Buenos Aires - Quito | Thu, Apr 30 | avianca
        $271 $302
        10% off
        10% off
        $302 $271
      • AEP 5:27 AM
        12h 37m
        1 stop
        UIO 4:04 PM
        Buenos Aires - Quito | Wed, Apr 29 | JetSMART Airlines
        $216 $302
        28% off
        28% off
        $302 $216
      • AEP 5:27 AM
        12h 37m
        1 stop
        UIO 4:04 PM
        Buenos Aires - Quito | Fri, Apr 17 | JetSMART Airlines
        $219
        27% off
        $302 $219
      • AEP 5:27 AM
        12h 37m
        1 stop
        UIO 4:04 PM
        Buenos Aires - Quito | Fri, Apr 3 | JetSMART Airlines
        $221
        27% off
        $302 $221
      • AEP 5:27 AM
        12h 37m
        1 stop
        UIO 4:04 PM
        Buenos Aires - Quito | Fri, Apr 10 | JetSMART Airlines
        $222
        26% off
        $302 $222
      • AEP 5:27 AM
        12h 37m
        1 stop
        UIO 4:04 PM
        Buenos Aires - Quito | Sun, Apr 26 | JetSMART Airlines
        $226
        25% off
        $302 $226
      • AEP 5:27 AM
        12h 37m
        1 stop
        UIO 4:04 PM
        Buenos Aires - Quito | Wed, May 6 | JetSMART Airlines
        $227
        25% off
        $302 $227
      • AEP 5:27 AM
        12h 37m
        1 stop
        UIO 4:04 PM
        Buenos Aires - Quito | Wed, Apr 22 | JetSMART Airlines
        $228
        25% off
        $302 $228
      • AEP 5:27 AM
        12h 37m
        1 stop
        UIO 4:04 PM
        Buenos Aires - Quito | Fri, Apr 24 | JetSMART Airlines
        $231
        24% off
        $302 $231
      • AEP 5:15 AM
        12h 45m
        1 stop
        UIO 4:00 PM
        Buenos Aires - Quito | Fri, Mar 27 | JetSMART Airlines
        $269
        11% off
        $302 $269
      • AEP 5:15 AM
        12h 45m
        1 stop
        UIO 4:00 PM
        Buenos Aires - Quito | Sun, Mar 22 | JetSMART Airlines
        $269
        11% off
        $302 $269
      • BUE 1:00 PM
        17h 25m
        1 stop
        UIO Invalid Date
        Buenos Aires - Quito | Wed, Mar 18 | Normal Airline
        Find more flights
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Displayed flight fares from Buenos Aires to Quito are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Flight Info | Buenos Aires to Quito

The distance between Buenos Aires and Quito is approximately 4,352.14 km. It takes around 8 hours 30 minutes on average to fly from Buenos Aires to Quito. Based on Trip.com's data travel demand peaks in January. The off-season for travel is November.

Cheapest one-way flight price$216
Cheapest round-trip ticket price$435
Off-season for travelNovember
Peak season for travelJanuary
Flight distance4,352.14 km
Average flight time8 hours 30 minutes
Popular airlineLATAM Airlines
Flight statistics for the Buenos Aires–Quito route are based on aggregated booking data from Trip.com over the past 12 months.

Trip.com price insights on flights from Buenos Aires to Quito

Which month has the cheapest one-way flights from Buenos Aires to Quito?

The average price of one-way flights from Buenos Aires to Quito purchased by Trip.com users by month over the past 12 months.

Based on Trip.com’s data, the cheapest month for flights from Buenos Aires to Quito is May, with an average price of $314; while the month with the highest flight price is usually January, with an average price of up to $573.

$573
$444
$314
$185
    Cheapest
  • $338
    Mar
  • $330
    Apr
  • $314
    May
  • $354
    Jun
  • $422
    Jul
  • $343
    Aug
  • $351
    Sep
  • $361
    Oct
  • $380
    Nov
  • $407
    Dec
  • $573
    Jan
  • $337
    Feb

What's the cheapest day to fly from Buenos Aires to Quito?

Data is based on the average flight price for each day of the week from Buenos Aires to Quito on Trip.com over the past 12 months.

Based on Trip.com data from the past 12 months, the cheapest day to fly from Buenos Aires to Quito is Wednesday, with average prices lower than on other days. Avoid Saturday, as prices are usually highest then.

$433
$391
$348
$306
    Cheapest
  • $382
    Mon
  • $361
    Tue
  • $348
    Wed
  • $372
    Thu
  • $367
    Fri
  • $433
    Sat
  • $379
    Sun

Frequently Asked Questions

  • What are the cheapest flights from Buenos Aires to Quito (BUE-UIO)?

    Based on Trip.com data, JetSMART Airlines offers one-way fares as low as $216 on Cheapest nonstop routes (e.g. AEP to UIO on Wed, Apr 29), while JetSMART Airlines offers Cheapest nonstop round-trips from $435 departing on Fri, Apr 10 and returning on Sun, Apr 12.
  • At the moment, you can catch a nonstop flight from Buenos Aires to Quito with the following airlines, including: avianca Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.
  • It takes around 8 hours 30 minutes to fly from Buenos Aires (BUE) to Quito (UIO).
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Buenos Aires to Quito is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • Based on Trip.com data in the past 4 weeks, there is 17 flight per week flying from Buenos Aires to Quito. You can check the weekly schedule for popular airlines on this route below: LATAM Airlines: S/M/T/W/T/F/S -- LA1436 (07:49) avianca: S/M/T/W/T/F/S -- AV8396 (17:05) avianca: S/M/-/W/-/F/- -- AV646 (06:30)
  • To find best deals on flights from Buenos Aires to Quito, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Wed, Apr 29, with one-way flights priced at just $216.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is avianca.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Quito travel is around January.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Buenos Aires to Quito is November, when demand for travel is lower.
  • After crunching the numbers on our March flight calendar, it's currently cheapest to fly from Buenos Aires to Quito on March 27, 2026 with JetSMART, with prices starting at $219.
  • You can land at any one of the following hubs in Quito, with Ministro Pistarini International Airport to Mariscal Sucre International Airport (EZE-UIO) is by far the most common option on this route: Mariscal Sucre International Airport (UIO).
  • The time difference between Quito and Buenos Aires is 2h.
  • Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.

Trip.com airline insights on flights from Buenos Aires to Quito

Which airlines offer the cheapest nonstop flights from Buenos Aires to Quito?

Data is based on the average price of all nonstop flights from Buenos Aires to Quito on Trip.com in the past 12 months.

Based on Trip.com data from the past 12 months, Aerolineas Argentinas offers the cheapest nonstop flights from Buenos Aires to Quito, with an average price of $208.

$128
$208
$289
$369
$449
Aerolineas Argentinas
$208
Aerolineas Argentinas
JetSMART Airlines
$225
JetSMART Airlines
Copa Airlines
$397
Copa Airlines
LATAM Airlines
$418
LATAM Airlines
avianca
$449
avianca

How many flights are there each day from Buenos Aires to Quito?

Data is based on the number of flights from Buenos Aires to Quito for each day of the week on Trip.com over the last month.

Based on Trip.com data from the past month, the most flights from Buenos Aires to Quito depart on Saturday, and the fewest flights depart on Wednesday.

14
11
8
5
Highest
12
Mon
12
Tue
8
Wed
11
Thu
10
Fri
14
Sat
10
Sun

Explore More Popular Flights

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.