Flights Buenos Aires (Ezeiza) → Washington DC
As of July 2026, economy flights from Buenos Aires (Ezeiza) to Washington DC have a typical range USD 1689–2752, median USD 2044. Full range across all 106 offers: USD 1276–8920. We found 59% of 106 offers from budget carriers (around USD 1984) and 41% from full-service carriers (around USD 2070).
Preview snapshot — prices change. Search for live results.
Data collected by LetsFG's multi-source price checks — every airline and the major booking sites checked for this route. How we collect data →
Best offers by airline: Buenos Aires (Ezeiza) → Washington DC
Based on 106 offers · July 2026. Prices and availability change — run a live search to confirm.
Bag & seat fees: Buenos Aires (Ezeiza) → Washington DC
Add-on pricing from the cheapest available offer per airline · July 2026 · USD
| Airline | Carry-on | Checked bag | Seat selection |
|---|---|---|---|
| JetSMART | — | USD 25 | — |
| H2 | — | USD 22 | — |
| AV | — | USD 30 | — |
| American Airlines | — | USD 35 | — |
| Copa Airlines | — | USD 40 | — |
| LATAM Airlines | — | USD 40 | — |
| Delta | — | USD 35 | — |
| JetBlue | — | USD 35 | — |
Fees are estimates from the prices we checked and may not reflect your specific itinerary, booking class, or payment method. Run a live search for exact pricing.
How much do flights from Buenos Aires (Ezeiza) to Washington DC cost?
Based on 106 offers · July 2026
Buenos Aires (Ezeiza) to Washington DC flights ranged from USD 1276 to USD 8920 across 106 offers analyzed in July 2026. Two fare clusters detected: budget fares around 1658 and premium fares around 8538 The chart below shows how prices distributed across all 106 offers.
These 106 offers (July 2026) span multiple departure dates and booking windows — your travel dates may fall anywhere in this distribution. Only a live search shows where your specific trip lands.
50% of offers priced between USD 1916 and USD 2182
What hidden fees do Buenos Aires (Ezeiza) to Washington DC flights charge?
Ancillary fees — bags, seat selection, and payment surcharges — can add 10–25% to the base fare on Buenos Aires (Ezeiza) to Washington DC routes. The breakdown below is based on 106 offers analyzed in July 2026.
| Carrier | Avg fee (USD) | % of base fare |
|---|---|---|
| JA | 33 | 2% |
| H2 | 27 | 2% |
| AV | 40 | 3% |
| AA | 45 | 2% |
| CM | 55 | 3% |
| LA | 55 | 1% |
| DL | 45 | 2% |
| B6 | 45 | 2% |
Avianca: base ~USD 1422 + fees USD 40 = ~USD 1462 total. Sky Airline: base ~USD 1562 + fees USD 27 = ~USD 1589 total.
Avianca's USD 40 ancillary fees narrow the gap with Sky Airline's lower-fee model — the USD 140 base difference shrinks to USD 127 after fees. Always compare total cost, not just the advertised base fare.
Estimates based on median total minus average ancillary fee. Actual base fares vary by itinerary.Fee levels are relatively consistent across carriers on this route.
Run your search to see itemized fees for your itineraryWhich airline is cheapest from Buenos Aires (Ezeiza) to Washington DC?
9 airlines flew Buenos Aires (Ezeiza) to Washington DC in this dataset. The route shows a clear split between low-cost and full-service carriers. Knowing the airline isn't enough — the typical fare range below shows how far prices swing on each one. Median and range include all fees we recorded.
| Airline | Offers | Typical range (USD) | Median (USD) | Fees (USD) |
|---|---|---|---|---|
 Avianca | 1 | — | 1462 | 40 (3%) |
 JetSMART | 6 | 1354–1531 | 1471 | 33 (2%) |
 Sky Airline | 4 | 1459–1621 | 1589 | 27 (2%) |
 American Airlines | 30 | 1819–2182 | 1916 | 45 (2%) |
 Copa Airlines | 8 | 1875–2202 | 1920 | 55 (3%) |
 AM | 2 | 1939–2022 | 1981 | n/a |
 Delta Air Lines | 12 | 1921–2084 | 1984 | 45 (2%) |
 B6 | 6 | 2042–2165 | 2070 | 45 (2%) |
 LATAM Airlines | 37 | 1933–8589 | 2271 | 55 (2%) |
Where do the best Buenos Aires (Ezeiza) → Washington DC prices come from?
We checked direct airlines, travel agencies, and meta-search for this route. On this route the lowest median came from travel agency sources, but the cheapest channel shifts by route and date — which is exactly why a live search across all of them wins.
We compare every airline and the major booking sites but never disclose which — that's our edge. Prices are the ones we observed and aren't official data from any platform. Run a live search and we bring you the cheapest, wherever it is.
Key facts: Buenos Aires (Ezeiza) to Washington DC flights
- Full-service carriers on Buenos Aires (Ezeiza)–Washington DC cost 0.9x more than budget airlines (USD 1824 vs USD 2070 median; overall median USD 2044).
- CM charges 2.0x more in ancillary fees than H2 — USD 55 vs USD 27 avg per booking.
- The same route priced USD 593 apart depending on where it was booked — the lowest median was USD 1491. We search every airline and the major booking sites at once so you always see that lowest price.
Frequently asked questions
- How much does a flight from Buenos Aires (Ezeiza) to Washington DC cost?
- Based on 106 offers analyzed, Buenos Aires (Ezeiza) to Washington DC flights range from USD 1276 to USD 8920, with a median price of USD 2044. Search for your specific dates →
- What hidden fees should I expect on Buenos Aires (Ezeiza) to Washington DC flights?
- On average, ancillary fees (bags, seat selection) add USD 48 to the base fare on Buenos Aires (Ezeiza) to Washington DC flights. See itemized fees for your itinerary →
- Which airline is cheapest on Buenos Aires (Ezeiza) to Washington DC including all fees?
- Avianca has the lowest median fare on Buenos Aires (Ezeiza) to Washington DC at USD 1462 (median across 1 offers in our snapshot). Check which airline wins on your dates →
- Which booking site has the cheapest Buenos Aires (Ezeiza)–Washington DC flights?
- It depends on your dates — no single site is always cheapest. We search every airline and the major booking sites at once (travel agencies and meta-search included) and surface whichever is lowest; the best median in this snapshot was USD 1491. Run a live search and we'll find the cheapest for you →
- Why do prices vary so much on Buenos Aires (Ezeiza) to Washington DC routes?
- Buenos Aires (Ezeiza) to Washington DC has 9 airlines competing, creating a price range from USD 1276 to USD 8920 across 106 offers. There are two distinct fare clusters on this route: budget options and premium fares. Find where your trip lands in the distribution →
9 airlines, two price clusters — find which fits your budget
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