VacationSelector
The Teatro Colón, Buenos Aires
Buenos AiresThe Teatro Colón
The Space Needle behind Pier 70, Seattle
SeattleThe Space Needle behind Pier 70

Photos: Buenos Aires by Bernard Gagnon, CC BY-SA 4.0, cropped; Seattle by Caio, Pexels License.

Buenos Aires or Seattle?

Our verdict in twelve categories, each scored against the same fixed benchmark cities, and the climate month by month, so you can choose for your trip.

Choose Buenos Aires for

  • nightlife
  • prices
  • culture and sights

What lies behind each score is written up on Buenos Aires’s own page.

Choose Seattle for

  • nature and the outdoors
  • beaches
  • families

What lies behind each score is written up on Seattle’s own page.

Scoreboard

Twelve categories on one fixed scale from 0 to 100. The shaded stretch is the gap between the two.

Beaches & swimming. Buenos Aires 7, Seattle 30: Seattle leads by 23 points.
Food & drink. Buenos Aires 75, Seattle 66: Buenos Aires leads by 9 points.
Culture & sights. Buenos Aires 71, Seattle 50: Buenos Aires leads by 21 points.
Nightlife. Buenos Aires 95, Seattle 55: Buenos Aires leads by 40 points.
Nature & outdoors. Buenos Aires 38, Seattle 87: Seattle leads by 49 points.
Day trips. Buenos Aires 60, Seattle 55: Buenos Aires leads by 5 points.
Good for families. Buenos Aires 52, Seattle 64: Seattle leads by 12 points.
Getting around. Buenos Aires 62, Seattle 60: Buenos Aires leads by 2 points.
Shopping & style. Buenos Aires 60, Seattle 52: Buenos Aires leads by 8 points.
Affordability. Buenos Aires 55, Seattle 22: Buenos Aires leads by 33 points.
Live music & performing arts. Buenos Aires 75, Seattle 70: Buenos Aires leads by 5 points.
Wellness & relaxation. Buenos Aires 28, Seattle 40: Seattle leads by 12 points.
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What lies behind each score is written up on the two cities’ own pages: Buenos Aires and Seattle.

Your match

Pick a travel style or drag the sliders, and both match scores follow your weighting.

Buenos Aires
Best match
57match

Wins on nightlife and prices with your weighting.

Seattle
54match

Wins on nature and the outdoors and beaches with your weighting.

What matters to you?

When should you go?

Pick your month. The climate figures are measured averages, not a forecast.

Buenos Aires in July

15 °Cdaytime high
8 °Cnight-time low
50 mmrain in the month
5 hsunshine a day
13 °Csea
10 hdaylight a day

Seattle in July

25 °Cdaytime high
14 °Cnight-time low
15 mmrain in the month
No recordsunshine a day
12 °Csea
16 hdaylight a day

Daytime high, °C

0°10°20°30°JFMAMJJASOND

Rainfall in the month, mm

050100150200JFMAMJJASOND
Buenos AiresSeattle

Temperature and rainfall are climate normals, averaged over the years shown. Buenos Aires: 1991-2020 normals, Aeroparque Bs. As. Aerodrome (4.9 km from centre). Seattle: 1991-2020 normals, Seattle-Tacoma Airport (17.3 km from centre).

Before you go

MeasureBuenos AiresSeattle
Official languageSpanish-
CurrencyArgentine Peso (ARS)US Dollar (USD)
SocketsCI220 V, 50 HzAB120 V, 60 Hz
Driving sideLeftRight
Time zoneUTC-3UTC-8, UTC-7 in summer
Emergency number117 or 911911
Elevation25 m40 m
Main airportEzeiza International Airport - Ministro Pistarini (EZE)28 km from centre48 non-stop destinationsSeattle–Tacoma International Airport (SEA)18 km from centre135 non-stop destinations
Public holidays this year16 days11 days

By the numbers

MeasureBuenos AiresSeattle
City population3,121,707737,015
People per km²15,3551,996
Museums within 10 km7627
UNESCO World Heritage sites within 50 km10
Swim season, months above 21 °C4 monthsNone

Where else could you go?

Every comparison below shares a destination with this one, so you can follow Buenos Aires or Seattle somewhere new.

Browse every destination

Sources

Structured data from Wikidata (CC0). Weather data by Meteostat. Meteorological data provided by NOAA, DWD and others. Rainfall where no rain gauge is within 25 km is from the TerraClimate 1991-2020 climatology (Abatzoglou et al. 2018, Scientific Data), read at the city. Sea surface temperature from NOAA OISST v2.1, NOAA Physical Sciences Laboratory. Airport data from OurAirports (public domain). Public holidays from Nager.Date (MIT). Non-stop route lists from the "Airlines and destinations" tables on English Wikipedia airport articles, by Wikipedia contributors, reused under CC BY-SA 4.0. Currency from the ISO 4217 register maintained by SIX, cross-checked against country data from GeoNames (CC BY 4.0). Price level from World Bank open data (PPP conversion factor for private consumption and official exchange rate), CC BY 4.0. Time zones from GeoNames (CC BY 4.0); clock offsets computed from the IANA time zone database. Exchange rates via Frankfurter, based on European Central Bank reference rates. Daylight hours computed from each destination's latitude using the NOAA solar position algorithm.

Category scores are our editorial verdict under rubric v3, each placed against the same fixed benchmark cities; the climate figures are measured. How the scores are set. Snapshot generated 2026-10-31. Daily budgets are estimates from country price levels.