Washington to Baku DCA, IAD → GYD
Ronald Reagan National Airport (DCA), Washington Dulles International Airport (IAD) → Heydar Aliyev International Airport (GYD)
The cheapest return found recently is $1,059 with Turkish Airlines, 26 Oct – 2 Nov, found today. The cheapest one-way found recently is $517 with Turkish Airlines, 18 Nov, found today.
Return
The cheapest return fare on each of 6 departure dates is usually $1,013 to $1,187.
Cheapest return found recently
$1,059
26 Oct – 2 Nov · Turkish Airlines
Washington Dulles International Airport (IAD) → Heydar Aliyev International Airport (GYD)
Leaves 2:30 p.m. · Return leaves 5:35 p.m. · 42 h 10 min of travel, both ways together
out 1 stop, back 1 stop
found today
Cheapest nonstop return
None seen yet.
Found recently, and the cheapest we hold
$1,059 26 Oct – 2 Novfound todaySee prices for these dates
$922 18 Nov – 16 Decfound 6 days agoSee prices for these dates
What have prices looked like?
Over 25 days, 24 Sept to 18 Oct, the cheapest return we saw each day was $910 to $977.
At $1,059, the cheapest return found recently is above that range.
25 days is a short history, so treat this range as an early guide.
Those were the prices on those days, not today's.
Is this a good return price?
Compared with the cheapest return fare on each of 6 departure dates from 20 Oct to 26 Dec, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.
Could nearby dates be cheaper?
We hold no other 7-night return fares leaving within 3 days of 26 Oct to compare.
Every date we hold
19 fares on 6 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 20 Oct – 27 Oct | $1,037 | Turkish Airlines | Washington Dulles International Airport (IAD) → Heydar Aliyev International Airport (GYD) | out 1 stop, back 1 stop | found 6 days ago | See prices for these dates |
| 26 Oct – 4 Nov | $1,005 | Icelandair | Washington Dulles International Airport (IAD) → Heydar Aliyev International Airport (GYD) | out 3 stops, back 3 stops | found 4 days ago | See prices for these dates |
| 15 Nov – 3 Jan 2027 | $1,428 | Turkish Airlines | Washington Dulles International Airport (IAD) → Heydar Aliyev International Airport (GYD) | out 1 stop, back 1 stop | found 6 days ago | See prices for these dates |
| 18 Nov – 16 Dec | $922 | Turkish Airlines | Washington Dulles International Airport (IAD) → Heydar Aliyev International Airport (GYD) | out 1 stop, back 1 stop | found 6 days ago | See prices for these dates |
| 10 Dec – 7 Jan 2027 | $1,091 | Turkish Airlines | Washington Dulles International Airport (IAD) → Heydar Aliyev International Airport (GYD) | out 1 stop, back 1 stop | found 5 days ago | See prices for these dates |
| 26 Dec – 6 Jan 2027 | $1,219 | Turkish Airlines | Washington Dulles International Airport (IAD) → Heydar Aliyev International Airport (GYD) | out 1 stop, back 1 stop | found 2 days ago | See prices for these dates |
Which month looks cheapest?
November 2026 is the cheapest month — from $922.
Airlines on the cheapest dates: Turkish Airlines, Icelandair.
One-way
The cheapest one-way fare on each of 3 departure dates is usually $475 to $504.
Cheapest one-way found recently
$517
18 Nov · Turkish Airlines
Washington Dulles International Airport (IAD) → Heydar Aliyev International Airport (GYD)
Leaves 9:20 p.m. · 14 h 40 min trip
stops unknown
found today
Cheapest nonstop one-way
None seen yet.
Found recently, and the cheapest we hold
$517 18 Novfound todayOpen this trip
$458 3 Jan 2027found 6 days agoOpen this trip
What have prices looked like?
Over 25 days, 24 Sept to 18 Oct, the cheapest one-way we saw each day was $372 to $491.
At $517, the cheapest one-way found recently is above that range.
25 days is a short history, so treat this range as an early guide.
Those were the prices on those days, not today's.
Is this a good one-way price?
Compared with the cheapest one-way fare on each of 3 departure dates from 18 Nov to 10 Mar 2027, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.
Could nearby dates be cheaper?
We hold no other one-way fares leaving within 3 days of 18 Nov to compare.
Every date we hold
6 fares on 3 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 18 Nov | $517 | Turkish Airlines | Washington Dulles International Airport (IAD) → Heydar Aliyev International Airport (GYD) | stops unknown | found today | Open this trip |
| 3 Jan 2027 | $458 | Aer Lingus | Washington Dulles International Airport (IAD) → Heydar Aliyev International Airport (GYD) | 2 stops | found 6 days ago | Open this trip |
| 10 Mar 2027 | $491 | Turkish Airlines | Washington Dulles International Airport (IAD) → Heydar Aliyev International Airport (GYD) | 1 stop | found 5 days ago | Open this trip |
Which month looks cheapest?
January 2027 is the cheapest month — from $458.
Airlines on the cheapest dates: Turkish Airlines, Aer Lingus.
Premium cabin fares from Washington to Baku
We hold no premium economy, business or first-class fares for this route: we collect them for the busiest routes, and this one is not among them yet.
Today's prices for 26 Oct – 2 Nov in another cabin: Premium economy · Business · First
Today's prices for 18 Nov in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Washington to Baku?
Return
The cheapest fares were 30 to 59 days before departure.
From the cheapest return each day between 24 Sept and 18 Oct (25 days), grouped by how many days ahead the flight left; one adult in economy.
Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.
Prices reflect recent searches — current fares may differ.
See these ranges as a table
| Booked ahead by | Typical fare | Cheapest day | Above the cheapest | Days of prices |
|---|---|---|---|---|
| 0–6 days | $950 | $929 | +3% | 9 |
| 14–29 days | $1,042 | $1,042 | +13% | 13 |
| 30–59 days | $919 | $910 | Cheapest seen | 18 |
| 60–89 days | $1,155 | $913 | +26% | 21 |
| 90–179 days | $978 | $954 | +6% | 25 |
| 180+ days | $1,463 | $1,046 | +59% | 8 |
One-way
Fares 90 to 179 days before departure were typically 29% lower than 14 to 29 days before departure.
From the cheapest one-way each day between 24 Sept and 18 Oct (25 days), grouped by how many days ahead the flight left; one adult in economy.
Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.
Prices reflect recent searches — current fares may differ.
See these ranges as a table
| Booked ahead by | Typical fare | Cheapest day | Above the cheapest | Days of prices |
|---|---|---|---|---|
| 14–29 days | $522 | $489 | +40% | 7 |
| 60–89 days | $491 | $458 | +32% | 12 |
| 90–179 days | $372 | $372 | Cheapest seen | 13 |
| 180+ days | $452 | $448 | +22% | 19 |
Could a nearby airport be cheaper?
A different airport at either end can change the fare — sometimes a lot.
Return
Baltimore → Baku
57 km from Washington
$1,232
$173 more than flying from Washington
26 Oct – 2 Nov · BWI → GYD · out 3 stops, back 3 stops
found today
Cheapest recent price on each route — round trip, per traveler in Economy. Distances are in a straight line.
One-way
Baltimore → Baku
57 km from Washington
$623
$106 more than flying from Washington
10 Mar 2027 · BWI → GYD · 3 stops
found 5 days ago
Cheapest recent price on each route — one way, per traveler in Economy. Distances are in a straight line.
Live price for these dates
The cheapest return found recently is for 26 Oct – 2 Nov. A live search on this page shows what those dates cost now, for one adult in economy.
Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work